10347442157 has 16 divisors (see below), whose sum is σ = 11229966720. Its totient is φ = 9477432000.

The previous prime is 10347442153. The next prime is 10347442181. The reversal of 10347442157 is 75124474301.

It is a cyclic number.

It is not a de Polignac number, because 10347442157 - 2² = 10347442153 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10347442157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10347442151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2095982 + ... + 2100912.

It is an arithmetic number, because the mean of its divisors is an integer number (701872920).

Almost surely, 2^10347442157 is an apocalyptic number.

It is an amenable number.

10347442157 is a deficient number, since it is larger than the sum of its proper divisors (882524563).

10347442157 is a wasteful number, since it uses less digits than its factorization.

10347442157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6164.

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 10347442157 in words is "ten billion, three hundred forty-seven million, four hundred forty-two thousand, one hundred fifty-seven".