23353165236 has 96 divisors (see below), whose sum is σ = 57509165952. Its totient is φ = 7365980160.

The previous prime is 23353165219. The next prime is 23353165243. The reversal of 23353165236 is 63256135332.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23353165194 and 23353165203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6314940 + ... + 6318636.

It is an arithmetic number, because the mean of its divisors is an integer number (599053812).

Almost surely, 2^23353165236 is an apocalyptic number.

It is an amenable number.

23353165236 is an abundant number, since it is smaller than the sum of its proper divisors (34156000716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23353165236 is a wasteful number, since it uses less digits than its factorization.

23353165236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4129 (or 4127 counting only the distinct ones).

The product of its digits is 291600, while the sum is 39.

The spelling of 23353165236 in words is "twenty-three billion, three hundred fifty-three million, one hundred sixty-five thousand, two hundred thirty-six".