23346418938 has 32 divisors (see below), whose sum is σ = 47414952960. Its totient is φ = 7661910960.

The previous prime is 23346418913. The next prime is 23346419029. The reversal of 23346418938 is 83981464332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 793983 + ... + 822861.

It is an arithmetic number, because the mean of its divisors is an integer number (1481717280).

Almost surely, 2^23346418938 is an apocalyptic number.

23346418938 is an abundant number, since it is smaller than the sum of its proper divisors (24068534022).

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

23346418938 is a wasteful number, since it uses less digits than its factorization.

23346418938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30962.

The product of its digits is 2985984, while the sum is 51.

The spelling of 23346418938 in words is "twenty-three billion, three hundred forty-six million, four hundred eighteen thousand, nine hundred thirty-eight".