53542502044 has 12 divisors (see below), whose sum is σ = 95984729568. Its totient is φ = 26118293600.

The previous prime is 53542502023. The next prime is 53542502047. The reversal of 53542502044 is 44020524535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53542502047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163239172 + ... + 163239499.

It is an arithmetic number, because the mean of its divisors is an integer number (7998727464).

Almost surely, 2^53542502044 is an apocalyptic number.

It is an amenable number.

53542502044 is a deficient number, since it is larger than the sum of its proper divisors (42442227524).

53542502044 is a wasteful number, since it uses less digits than its factorization.

53542502044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326478716 (or 326478714 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 34.

The spelling of 53542502044 in words is "fifty-three billion, five hundred forty-two million, five hundred two thousand, forty-four".