23096597800121 has 4 divisors (see below), whose sum is σ = 23097453859044. Its totient is φ = 23095741741200.

The previous prime is 23096597800117. The next prime is 23096597800163. The reversal of 23096597800121 is 12100879569032.

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

It can be written as a sum of positive squares in 2 ways, for example, as 13486969796521 + 9609628003600 = 3672461^2 + 3099940^2 .

It is a cyclic number.

It is not a de Polignac number, because 23096597800121 - 2² = 23096597800117 is a prime.

It is a super-2 number, since 2×23096597800121² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23096597800021) 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, 427988990 + ... + 428042951.

It is an arithmetic number, because the mean of its divisors is an integer number (5774363464761).

Almost surely, 2^{23096597800121} is an apocalyptic number.

It is an amenable number.

23096597800121 is a deficient number, since it is larger than the sum of its proper divisors (856058923).

23096597800121 is an equidigital number, since it uses as much as digits as its factorization.

23096597800121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856058922.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The spelling of 23096597800121 in words is "twenty-three trillion, ninety-six billion, five hundred ninety-seven million, eight hundred thousand, one hundred twenty-one".