23012518262 has 4 divisors (see below), whose sum is σ = 34518777396. Its totient is φ = 11506259130.

The previous prime is 23012518241. The next prime is 23012518313. The reversal of 23012518262 is 26281521032.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5753129564 + ... + 5753129567.

It is an arithmetic number, because the mean of its divisors is an integer number (8629694349).

Almost surely, 2^23012518262 is an apocalyptic number.

23012518262 is a deficient number, since it is larger than the sum of its proper divisors (11506259134).

23012518262 is a wasteful number, since it uses less digits than its factorization.

23012518262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11506259133.

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 23012518262 in words is "twenty-three billion, twelve million, five hundred eighteen thousand, two hundred sixty-two".