23355750436 has 12 divisors (see below), whose sum is σ = 41003988480. Its totient is φ = 11640325160.

The previous prime is 23355750433. The next prime is 23355750479. The reversal of 23355750436 is 63405755332.

It is a junction number, because it is equal to n+sod(n) for n = 23355750392 and 23355750401.

It is not an unprimeable number, because it can be changed into a prime (23355750433) 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, 9386116 + ... + 9388603.

It is an arithmetic number, because the mean of its divisors is an integer number (3416999040).

Almost surely, 2^23355750436 is an apocalyptic number.

It is an amenable number.

23355750436 is a deficient number, since it is larger than the sum of its proper divisors (17648238044).

23355750436 is a wasteful number, since it uses less digits than its factorization.

23355750436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18775034 (or 18775032 counting only the distinct ones).

The product of its (nonzero) digits is 1134000, while the sum is 43.

The spelling of 23355750436 in words is "twenty-three billion, three hundred fifty-five million, seven hundred fifty thousand, four hundred thirty-six".