26231233364 has 24 divisors (see below), whose sum is σ = 52498803840. Its totient is φ = 11234170656.

The previous prime is 26231233333. The next prime is 26231233387. The reversal of 26231233364 is 46333213262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283199 + ... + 364230.

It is an arithmetic number, because the mean of its divisors is an integer number (2187450160).

Almost surely, 2^26231233364 is an apocalyptic number.

It is an amenable number.

26231233364 is an abundant number, since it is smaller than the sum of its proper divisors (26267570476).

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

26231233364 is a wasteful number, since it uses less digits than its factorization.

26231233364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648887 (or 648885 counting only the distinct ones).

The product of its digits is 93312, while the sum is 35.

The spelling of 26231233364 in words is "twenty-six billion, two hundred thirty-one million, two hundred thirty-three thousand, three hundred sixty-four".