55753163572 has 24 divisors (see below), whose sum is σ = 97960705920. Its totient is φ = 27764530560.

The previous prime is 55753163503. The next prime is 55753163597. The reversal of 55753163572 is 27536135755.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1654629 + ... + 1687987.

It is an arithmetic number, because the mean of its divisors is an integer number (4081696080).

Almost surely, 2^55753163572 is an apocalyptic number.

It is an amenable number.

55753163572 is a deficient number, since it is larger than the sum of its proper divisors (42207542348).

55753163572 is a wasteful number, since it uses less digits than its factorization.

55753163572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35031 (or 35029 counting only the distinct ones).

The product of its digits is 3307500, while the sum is 49.

The spelling of 55753163572 in words is "fifty-five billion, seven hundred fifty-three million, one hundred sixty-three thousand, five hundred seventy-two".