23304366121 has 8 divisors (see below), whose sum is σ = 24086667080. Its totient is φ = 22530089088.

The previous prime is 23304366101. The next prime is 23304366149. The reversal of 23304366121 is 12166340332.

It can be written as a sum of positive squares in 4 ways, for example, as 9932912896 + 13371453225 = 99664^2 + 115635^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23304366121 - 2¹³ = 23304357929 is a prime.

It is a super-2 number, since 2×23304366121² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23304366101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2000076 + ... + 2011693.

It is an arithmetic number, because the mean of its divisors is an integer number (3010833385).

Almost surely, 2^23304366121 is an apocalyptic number.

It is an amenable number.

23304366121 is a deficient number, since it is larger than the sum of its proper divisors (782300959).

23304366121 is a wasteful number, since it uses less digits than its factorization.

23304366121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4011963.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 23304366121 in words is "twenty-three billion, three hundred four million, three hundred sixty-six thousand, one hundred twenty-one".