53700020573 has 16 divisors (see below), whose sum is σ = 54431778816. Its totient is φ = 52973437440.

The previous prime is 53700020527. The next prime is 53700020581. The reversal of 53700020573 is 37502000735.

It is a cyclic number.

It is not a de Polignac number, because 53700020573 - 2⁸ = 53700020317 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 (53700020173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26702138 + ... + 26704148.

It is an arithmetic number, because the mean of its divisors is an integer number (3401986176).

Almost surely, 2^53700020573 is an apocalyptic number.

It is an amenable number.

53700020573 is a deficient number, since it is larger than the sum of its proper divisors (731758243).

53700020573 is a wasteful number, since it uses less digits than its factorization.

53700020573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3124.

The product of its (nonzero) digits is 22050, while the sum is 32.

The spelling of 53700020573 in words is "fifty-three billion, seven hundred million, twenty thousand, five hundred seventy-three".