23576157053 has 4 divisors (see below), whose sum is σ = 23576678940. Its totient is φ = 23575635168.

The previous prime is 23576157041. The next prime is 23576157067. The reversal of 23576157053 is 35075167532.

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 16158985924 + 7417171129 = 127118^2 + 86123^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23576157053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23576156995 and 23576157013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23576157013) 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, 186008 + ... + 285921.

It is an arithmetic number, because the mean of its divisors is an integer number (5894169735).

Almost surely, 2^23576157053 is an apocalyptic number.

It is an amenable number.

23576157053 is a deficient number, since it is larger than the sum of its proper divisors (521887).

23576157053 is an equidigital number, since it uses as much as digits as its factorization.

23576157053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521886.

The product of its (nonzero) digits is 661500, while the sum is 44.

The spelling of 23576157053 in words is "twenty-three billion, five hundred seventy-six million, one hundred fifty-seven thousand, fifty-three".