10156318151057 has 4 divisors (see below), whose sum is σ = 10937573393460. Its totient is φ = 9375062908656.

The previous prime is 10156318151017. The next prime is 10156318151069. The reversal of 10156318151057 is 75015181365101.

10156318151057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1100046466561 + 9056271684496 = 1048831^2 + 3009364^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10156318151057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10156318150999 and 10156318151017.

It is not an unprimeable number, because it can be changed into a prime (10156318151017) 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, 390627621182 + ... + 390627621207.

It is an arithmetic number, because the mean of its divisors is an integer number (2734393348365).

Almost surely, 2^{10156318151057} is an apocalyptic number.

It is an amenable number.

10156318151057 is a deficient number, since it is larger than the sum of its proper divisors (781255242403).

10156318151057 is an equidigital number, since it uses as much as digits as its factorization.

10156318151057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781255242402.

The product of its (nonzero) digits is 126000, while the sum is 44.

The spelling of 10156318151057 in words is "ten trillion, one hundred fifty-six billion, three hundred eighteen million, one hundred fifty-one thousand, fifty-seven".