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4553212235013 = 321338916343889
BaseRepresentation
bin100001001000010000010…
…0110010000110100000101
3121010021122012010000211200
41002100200212100310011
51044044434313010023
613403414500053113
7646646562264051
oct102204046206405
917107565100750
104553212235013
1114a60086718a2
12616539694199
1327049b3499b0
1411a53b744c61
157d68d49b743
hex42420990d05

4553212235013 has 12 divisors (see below), whose sum is σ = 7082774587980. Its totient is φ = 2801976759936.

The previous prime is 4553212234973. The next prime is 4553212235053. The reversal of 4553212235013 is 3105322123554.

4553212235013 is a `hidden beast` number, since 4 + 55 + 321 + 223 + 50 + 13 = 666.

It is an interprime number because it is at equal distance from previous prime (4553212234973) and next prime (4553212235053).

It can be written as a sum of positive squares in 2 ways, for example, as 1626382438209 + 2926829796804 = 1275297^2 + 1710798^2 .

It is not a de Polignac number, because 4553212235013 - 28 = 4553212234757 is a prime.

It is a super-2 number, since 2×45532122350132 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4553212235053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19458171828 + ... + 19458172061.

It is an arithmetic number, because the mean of its divisors is an integer number (590231215665).

Almost surely, 24553212235013 is an apocalyptic number.

It is an amenable number.

4553212235013 is a deficient number, since it is larger than the sum of its proper divisors (2529562352967).

4553212235013 is a wasteful number, since it uses less digits than its factorization.

4553212235013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38916343908 (or 38916343905 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 4553212235013 its reverse (3105322123554), we get a palindrome (7658534358567).

The spelling of 4553212235013 in words is "four trillion, five hundred fifty-three billion, two hundred twelve million, two hundred thirty-five thousand, thirteen".

Divisors: 1 3 9 13 39 117 38916343889 116749031667 350247095001 505912470557 1517737411671 4553212235013