97593122023 has 4 divisors (see below), whose sum is σ = 97631411400. Its totient is φ = 97554832648.

The previous prime is 97593121999. The next prime is 97593122051. The reversal of 97593122023 is 32022139579.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 97593122023 - 2¹³ = 97593113831 is a prime.

It is a super-2 number, since 2×97593122023² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97593122063) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 19140865 + ... + 19145962.

It is an arithmetic number, because the mean of its divisors is an integer number (24407852850).

Almost surely, 2^97593122023 is an apocalyptic number.

97593122023 is a deficient number, since it is larger than the sum of its proper divisors (38289377).

97593122023 is a wasteful number, since it uses less digits than its factorization.

97593122023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38289376.

The product of its (nonzero) digits is 204120, while the sum is 43.

The spelling of 97593122023 in words is "ninety-seven billion, five hundred ninety-three million, one hundred twenty-two thousand, twenty-three".