56552262267025 has 24 divisors (see below), whose sum is σ = 80174299569984. Its totient is φ = 38763372331200.

The previous prime is 56552262267023. The next prime is 56552262267043. The reversal of 56552262267025 is 52076226225565.

It is not a de Polignac number, because 56552262267025 - 2¹ = 56552262267023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56552262267023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63396622 + ... + 64282471.

It is an arithmetic number, because the mean of its divisors is an integer number (3340595815416).

Almost surely, 2^{56552262267025} is an apocalyptic number.

It is an amenable number.

56552262267025 is a deficient number, since it is larger than the sum of its proper divisors (23622037302959).

56552262267025 is a wasteful number, since it uses less digits than its factorization.

56552262267025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127681641 (or 127681636 counting only the distinct ones).

The product of its (nonzero) digits is 30240000, while the sum is 55.

The spelling of 56552262267025 in words is "fifty-six trillion, five hundred fifty-two billion, two hundred sixty-two million, two hundred sixty-seven thousand, twenty-five".