662252162552 has 16 divisors (see below), whose sum is σ = 1275282881160. Its totient is φ = 322176727584.

The previous prime is 662252162527. The next prime is 662252162623. The reversal of 662252162552 is 255261252266.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1118668898 + ... + 1118669489.

Almost surely, 2^662252162552 is an apocalyptic number.

It is an amenable number.

662252162552 is a deficient number, since it is larger than the sum of its proper divisors (613030718608).

662252162552 is a wasteful number, since it uses less digits than its factorization.

662252162552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2237338430 (or 2237338426 counting only the distinct ones).

The product of its digits is 864000, while the sum is 44.

The spelling of 662252162552 in words is "six hundred sixty-two billion, two hundred fifty-two million, one hundred sixty-two thousand, five hundred fifty-two".