23363522156 has 12 divisors (see below), whose sum is σ = 44031253392. Its totient is φ = 10783164048.

The previous prime is 23363522131. The next prime is 23363522207. The reversal of 23363522156 is 65122536332.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224649200 + ... + 224649303.

It is an arithmetic number, because the mean of its divisors is an integer number (3669271116).

Almost surely, 2^23363522156 is an apocalyptic number.

23363522156 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

23363522156 is a deficient number, since it is larger than the sum of its proper divisors (20667731236).

23363522156 is a wasteful number, since it uses less digits than its factorization.

23363522156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449298520 (or 449298518 counting only the distinct ones).

The product of its digits is 194400, while the sum is 38.

The spelling of 23363522156 in words is "twenty-three billion, three hundred sixty-three million, five hundred twenty-two thousand, one hundred fifty-six".