23346510652131 has 4 divisors (see below), whose sum is σ = 31128680869512. Its totient is φ = 15564340434752.

The previous prime is 23346510652123. The next prime is 23346510652139. The reversal of 23346510652131 is 13125601564332.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (23346510652123) and next prime (23346510652139).

It is a cyclic number.

It is not a de Polignac number, because 23346510652131 - 2³ = 23346510652123 is a prime.

It is a super-2 number, since 2×23346510652131² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23346510652139) 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, 3891085108686 + ... + 3891085108691.

It is an arithmetic number, because the mean of its divisors is an integer number (7782170217378).

Almost surely, 2^{23346510652131} is an apocalyptic number.

23346510652131 is a deficient number, since it is larger than the sum of its proper divisors (7782170217381).

23346510652131 is an equidigital number, since it uses as much as digits as its factorization.

23346510652131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7782170217380.

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 23346510652131 in words is "twenty-three trillion, three hundred forty-six billion, five hundred ten million, six hundred fifty-two thousand, one hundred thirty-one".