55662283232656 has 15 divisors (see below), whose sum is σ = 107845731583851. Its totient is φ = 27831126694896.

The previous prime is 55662283232629. The next prime is 55662283232663. The reversal of 55662283232656 is 65623238226655.

The square root of 55662283232656 is 7460716.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55662283232594 and 55662283232603.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 28910275 + ... + 30775453.

Almost surely, 2^{55662283232656} is an apocalyptic number.

55662283232656 is the 7460716-th square number.

It is an amenable number.

55662283232656 is a deficient number, since it is larger than the sum of its proper divisors (52183448351195).

55662283232656 is an frugal number, since it uses more digits than its factorization.

55662283232656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3730366 (or 1865181 counting only the distinct ones).

The product of its digits is 186624000, while the sum is 61.

The spelling of 55662283232656 in words is "fifty-five trillion, six hundred sixty-two billion, two hundred eighty-three million, two hundred thirty-two thousand, six hundred fifty-six".