264711772396 has 12 divisors (see below), whose sum is σ = 465923323152. Its totient is φ = 131590822928.

The previous prime is 264711772373. The next prime is 264711772417. The reversal of 264711772396 is 693277117462.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191265040 + ... + 191266423.

It is an arithmetic number, because the mean of its divisors is an integer number (38826943596).

Almost surely, 2^264711772396 is an apocalyptic number.

It is an amenable number.

264711772396 is a deficient number, since it is larger than the sum of its proper divisors (201211550756).

264711772396 is a wasteful number, since it uses less digits than its factorization.

264711772396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382531640 (or 382531638 counting only the distinct ones).

The product of its digits is 5334336, while the sum is 55.

The spelling of 264711772396 in words is "two hundred sixty-four billion, seven hundred eleven million, seven hundred seventy-two thousand, three hundred ninety-six".