23070436700 has 36 divisors (see below), whose sum is σ = 51789159240. Its totient is φ = 8909960640.

The previous prime is 23070436693. The next prime is 23070436783. The reversal of 23070436700 is 763407032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3974762 + ... + 3980561.

Almost surely, 2^23070436700 is an apocalyptic number.

23070436700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23070436700 is an abundant number, since it is smaller than the sum of its proper divisors (28718722540).

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

23070436700 is a wasteful number, since it uses less digits than its factorization.

23070436700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7955366 (or 7955359 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 32.

The spelling of 23070436700 in words is "twenty-three billion, seventy million, four hundred thirty-six thousand, seven hundred".