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13332033133 = 41293228877
BaseRepresentation
bin11000110101010011…
…01010111001101101
31021102010120110021221
430122221222321231
5204301000030013
610042531423341
7651244261156
oct143251527155
937363513257
1013332033133
115721648901
122700a54b51
131346107003
149068ba92d
1553068c08d
hex31aa6ae6d

13332033133 has 4 divisors (see below), whose sum is σ = 13335266140. Its totient is φ = 13328800128.

The previous prime is 13332033119. The next prime is 13332033151. The reversal of 13332033133 is 33133023331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5657747524 + 7674285609 = 75218^2 + 87603^2 .

It is a cyclic number.

It is not a de Polignac number, because 13332033133 - 213 = 13332024941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13332033098 and 13332033107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13332033163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1610310 + ... + 1618567.

It is an arithmetic number, because the mean of its divisors is an integer number (3333816535).

Almost surely, 213332033133 is an apocalyptic number.

It is an amenable number.

13332033133 is a deficient number, since it is larger than the sum of its proper divisors (3233007).

13332033133 is an equidigital number, since it uses as much as digits as its factorization.

13332033133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3233006.

The product of its (nonzero) digits is 4374, while the sum is 25.

Adding to 13332033133 its reverse (33133023331), we get a palindrome (46465056464).

It can be divided in two parts, 1333203 and 3133, that added together give a 4-th power (1336336 = 344).

The spelling of 13332033133 in words is "thirteen billion, three hundred thirty-two million, thirty-three thousand, one hundred thirty-three".

Divisors: 1 4129 3228877 13332033133