264728262052 has 12 divisors (see below), whose sum is σ = 464121399280. Its totient is φ = 132122147976.

The previous prime is 264728262031. The next prime is 264728262083. The reversal of 264728262052 is 250262827462.

It is a junction number, because it is equal to n+sod(n) for n = 264728261993 and 264728262011.

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, 60493302 + ... + 60497677.

Almost surely, 2^264728262052 is an apocalyptic number.

It is an amenable number.

264728262052 is a deficient number, since it is larger than the sum of its proper divisors (199393137228).

264728262052 is a wasteful number, since it uses less digits than its factorization.

264728262052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120991530 (or 120991528 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 46.

The spelling of 264728262052 in words is "two hundred sixty-four billion, seven hundred twenty-eight million, two hundred sixty-two thousand, fifty-two".