6157436836313 has 4 divisors (see below), whose sum is σ = 7037070670080. Its totient is φ = 5277803002548.

The previous prime is 6157436836303. The next prime is 6157436836333. The reversal of 6157436836313 is 3136386347516.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6157436836313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6157436836303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439816916873 + ... + 439816916886.

It is an arithmetic number, because the mean of its divisors is an integer number (1759267667520).

Almost surely, 2^{6157436836313} is an apocalyptic number.

It is an amenable number.

6157436836313 is a deficient number, since it is larger than the sum of its proper divisors (879633833767).

6157436836313 is an equidigital number, since it uses as much as digits as its factorization.

6157436836313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879633833766.

The product of its digits is 19595520, while the sum is 56.

The spelling of 6157436836313 in words is "six trillion, one hundred fifty-seven billion, four hundred thirty-six million, eight hundred thirty-six thousand, three hundred thirteen".