52545102623 has 12 divisors (see below), whose sum is σ = 59892584040. Its totient is φ = 45950370336.

The previous prime is 52545102587. The next prime is 52545102637. The reversal of 52545102623 is 32620154525.

It is not a de Polignac number, because 52545102623 - 2¹⁰ = 52545101599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52545102653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8178836 + ... + 8185257.

It is an arithmetic number, because the mean of its divisors is an integer number (4991048670).

Almost surely, 2^52545102623 is an apocalyptic number.

52545102623 is a deficient number, since it is larger than the sum of its proper divisors (7347481417).

52545102623 is a wasteful number, since it uses less digits than its factorization.

52545102623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16364138 (or 16364125 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 52545102623 in words is "fifty-two billion, five hundred forty-five million, one hundred two thousand, six hundred twenty-three".