53545122524 has 24 divisors (see below), whose sum is σ = 94212195168. Its totient is φ = 26627420160.

The previous prime is 53545122509. The next prime is 53545122529. The reversal of 53545122524 is 42522154535.

It is a super-2 number, since 2×53545122524² (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 (53545122529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5855684 + ... + 5864820.

It is an arithmetic number, because the mean of its divisors is an integer number (3925508132).

Almost surely, 2^53545122524 is an apocalyptic number.

It is an amenable number.

53545122524 is a deficient number, since it is larger than the sum of its proper divisors (40667072644).

53545122524 is a wasteful number, since it uses less digits than its factorization.

53545122524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16925 (or 16923 counting only the distinct ones).

The product of its digits is 240000, while the sum is 38.

The spelling of 53545122524 in words is "fifty-three billion, five hundred forty-five million, one hundred twenty-two thousand, five hundred twenty-four".