54702652631 has 16 divisors (see below), whose sum is σ = 60227456256. Its totient is φ = 49271040000.

The previous prime is 54702652579. The next prime is 54702652661. The reversal of 54702652631 is 13625620745.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54702652631 is a prime.

It is a super-2 number, since 2×54702652631² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54702652661) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 879191 + ... + 939351.

It is an arithmetic number, because the mean of its divisors is an integer number (3764216016).

Almost surely, 2^54702652631 is an apocalyptic number.

54702652631 is a deficient number, since it is larger than the sum of its proper divisors (5524803625).

54702652631 is a wasteful number, since it uses less digits than its factorization.

54702652631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60934.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 54702652631 in words is "fifty-four billion, seven hundred two million, six hundred fifty-two thousand, six hundred thirty-one".