662287202272 has 48 divisors (see below), whose sum is σ = 1323491197392. Its totient is φ = 326163594240.

The previous prime is 662287202267. The next prime is 662287202327. The reversal of 662287202272 is 272202782266.

662287202272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 32263372 + ... + 32283892.

It is an arithmetic number, because the mean of its divisors is an integer number (27572733279).

Almost surely, 2^662287202272 is an apocalyptic number.

It is an amenable number.

662287202272 is a deficient number, since it is larger than the sum of its proper divisors (661203995120).

662287202272 is a wasteful number, since it uses less digits than its factorization.

662287202272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35651 (or 35643 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 46.

The spelling of 662287202272 in words is "six hundred sixty-two billion, two hundred eighty-seven million, two hundred two thousand, two hundred seventy-two".