54566241552631 has 16 divisors (see below), whose sum is σ = 57305646687744. Its totient is φ = 51857700247584.

The previous prime is 54566241552619. The next prime is 54566241552707. The reversal of 54566241552631 is 13625514266545.

54566241552631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 54566241552631 - 2³¹ = 54564094068983 is a prime.

It is a super-2 number, since 2×54566241552631² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54566241522631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5237425 + ... + 11686021.

It is an arithmetic number, because the mean of its divisors is an integer number (3581602917984).

Almost surely, 2^{54566241552631} is an apocalyptic number.

54566241552631 is a deficient number, since it is larger than the sum of its proper divisors (2739405135113).

54566241552631 is a wasteful number, since it uses less digits than its factorization.

54566241552631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6450990.

The product of its digits is 25920000, while the sum is 55.

The spelling of 54566241552631 in words is "fifty-four trillion, five hundred sixty-six billion, two hundred forty-one million, five hundred fifty-two thousand, six hundred thirty-one".