23450879876811 has 16 divisors (see below), whose sum is σ = 31287341606400. Its totient is φ = 15624169685280.

The previous prime is 23450879876797. The next prime is 23450879876813. The reversal of 23450879876811 is 11867897805432.

It is not a de Polignac number, because 23450879876811 - 2¹⁴ = 23450879860427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23450879876813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188236201 + ... + 188360741.

It is an arithmetic number, because the mean of its divisors is an integer number (1955458850400).

It is a 1-persistent number, because it is pandigital, but 2⋅23450879876811 = 46901759753622 is not.

Almost surely, 2^{23450879876811} is an apocalyptic number.

23450879876811 is a deficient number, since it is larger than the sum of its proper divisors (7836461729589).

23450879876811 is a wasteful number, since it uses less digits than its factorization.

23450879876811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163186.

The product of its (nonzero) digits is 162570240, while the sum is 69.

The spelling of 23450879876811 in words is "twenty-three trillion, four hundred fifty billion, eight hundred seventy-nine million, eight hundred seventy-six thousand, eight hundred eleven".