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13133322103013 = 71876188871859
BaseRepresentation
bin1011111100011101011011…
…1111111010100011100101
31201111112101210120002111122
42333013112333322203211
53210134020424244023
643533210451543325
72523564651646310
oct277072677724345
951445353502448
1013133322103013
1142038a0a40002
1215813aabbab45
1374360bbb0978
143359287c1977
1517b963eb72c8
hexbf1d6ffa8e5

13133322103013 has 4 divisors (see below), whose sum is σ = 15009510974880. Its totient is φ = 11257133231148.

The previous prime is 13133322103003. The next prime is 13133322103039. The reversal of 13133322103013 is 31030122333131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 13133322103013 - 218 = 13133321840869 is a prime.

It is a super-2 number, since 2×131333221030132 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13133322103003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 938094435923 + ... + 938094435936.

It is an arithmetic number, because the mean of its divisors is an integer number (3752377743720).

Almost surely, 213133322103013 is an apocalyptic number.

It is an amenable number.

13133322103013 is a deficient number, since it is larger than the sum of its proper divisors (1876188871867).

13133322103013 is an equidigital number, since it uses as much as digits as its factorization.

13133322103013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876188871866.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 13133322103013 its reverse (31030122333131), we get a palindrome (44163444436144).

The spelling of 13133322103013 in words is "thirteen trillion, one hundred thirty-three billion, three hundred twenty-two million, one hundred three thousand, thirteen".

Divisors: 1 7 1876188871859 13133322103013