62561566028 has 12 divisors (see below), whose sum is σ = 117904489920. Its totient is φ = 28874568912.

The previous prime is 62561565971. The next prime is 62561566153. The reversal of 62561566028 is 82066516526.

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, 601553468 + ... + 601553571.

It is an arithmetic number, because the mean of its divisors is an integer number (9825374160).

Almost surely, 2^62561566028 is an apocalyptic number.

It is an amenable number.

62561566028 is a deficient number, since it is larger than the sum of its proper divisors (55342923892).

62561566028 is a wasteful number, since it uses less digits than its factorization.

62561566028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203107056 (or 1203107054 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 47.

The spelling of 62561566028 in words is "sixty-two billion, five hundred sixty-one million, five hundred sixty-six thousand, twenty-eight".