53293504097 has 4 divisors (see below), whose sum is σ = 53303705136. Its totient is φ = 53283303060.

The previous prime is 53293504091. The next prime is 53293504123. The reversal of 53293504097 is 79040539235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53293504097 - 2²⁰ = 53292455521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53293504091) 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, 5092679 + ... + 5103132.

It is an arithmetic number, because the mean of its divisors is an integer number (13325926284).

Almost surely, 2^53293504097 is an apocalyptic number.

It is an amenable number.

53293504097 is a deficient number, since it is larger than the sum of its proper divisors (10201039).

53293504097 is a wasteful number, since it uses less digits than its factorization.

53293504097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10201038.

The product of its (nonzero) digits is 1020600, while the sum is 47.

The spelling of 53293504097 in words is "fifty-three billion, two hundred ninety-three million, five hundred four thousand, ninety-seven".