13140345155296 has 12 divisors (see below), whose sum is σ = 25870054524552. Its totient is φ = 6570172577632.

The previous prime is 13140345155281. The next prime is 13140345155297. The reversal of 13140345155296 is 69255154304131.

It is a super-2 number, since 2×13140345155296² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13140345155297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205317893020 + ... + 205317893083.

It is an arithmetic number, because the mean of its divisors is an integer number (2155837877046).

Almost surely, 2^{13140345155296} is an apocalyptic number.

13140345155296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13140345155296 is a deficient number, since it is larger than the sum of its proper divisors (12729709369256).

13140345155296 is an equidigital number, since it uses as much as digits as its factorization.

13140345155296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410635786113 (or 410635786105 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 49.

The spelling of 13140345155296 in words is "thirteen trillion, one hundred forty billion, three hundred forty-five million, one hundred fifty-five thousand, two hundred ninety-six".