13147612237400 has 48 divisors (see below), whose sum is σ = 30883334564040. Its totient is φ = 5204827929600.

The previous prime is 13147612237399. The next prime is 13147612237411. The reversal of 13147612237400 is 473221674131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 338836586 + ... + 338875385.

Almost surely, 2^{13147612237400} is an apocalyptic number.

13147612237400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13147612237400 is an abundant number, since it is smaller than the sum of its proper divisors (17735722326640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13147612237400 is a wasteful number, since it uses less digits than its factorization.

13147612237400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677712084 (or 677712075 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 13147612237400 in words is "thirteen trillion, one hundred forty-seven billion, six hundred twelve million, two hundred thirty-seven thousand, four hundred".