23076342326021 has 4 divisors (see below), whose sum is σ = 23076352622700. Its totient is φ = 23076332029344.

The previous prime is 23076342326017. The next prime is 23076342326053. The reversal of 23076342326021 is 12062324367032.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 21186789673921 + 1889552652100 = 4602911^2 + 1374610^2 .

It is a cyclic number.

It is not a de Polignac number, because 23076342326021 - 2² = 23076342326017 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23076342326021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23076348326021) 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, 203486 + ... + 6796623.

It is an arithmetic number, because the mean of its divisors is an integer number (5769088155675).

Almost surely, 2^{23076342326021} is an apocalyptic number.

It is an amenable number.

23076342326021 is a deficient number, since it is larger than the sum of its proper divisors (10296679).

23076342326021 is an equidigital number, since it uses as much as digits as its factorization.

23076342326021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10296678.

The product of its (nonzero) digits is 435456, while the sum is 41.

The spelling of 23076342326021 in words is "twenty-three trillion, seventy-six billion, three hundred forty-two million, three hundred twenty-six thousand, twenty-one".