10157545347 has 16 divisors (see below), whose sum is σ = 13953993120. Its totient is φ = 6569268992.

The previous prime is 10157545309. The next prime is 10157545351. The reversal of 10157545347 is 74354575101.

It is a cyclic number.

It is not a de Polignac number, because 10157545347 - 2²⁰ = 10156496771 is a prime.

It is a super-2 number, since 2×10157545347² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10157545299 and 10157545308.

It is not an unprimeable number, because it can be changed into a prime (10157535347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344748 + ... + 373049.

It is an arithmetic number, because the mean of its divisors is an integer number (872124570).

Almost surely, 2^10157545347 is an apocalyptic number.

10157545347 is a deficient number, since it is larger than the sum of its proper divisors (3796447773).

10157545347 is an equidigital number, since it uses as much as digits as its factorization.

10157545347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717942.

The product of its (nonzero) digits is 294000, while the sum is 42.

The spelling of 10157545347 in words is "ten billion, one hundred fifty-seven million, five hundred forty-five thousand, three hundred forty-seven".