23332231131 has 32 divisors (see below), whose sum is σ = 34115268096. Its totient is φ = 14066976000.

The previous prime is 23332231031. The next prime is 23332231133. The reversal of 23332231131 is 13113223332.

It is not a de Polignac number, because 23332231131 - 2¹⁰ = 23332230107 is a prime.

It is a super-4 number, since 4×23332231131⁴ (a number of 43 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (23332231133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6739741 + ... + 6743201.

It is an arithmetic number, because the mean of its divisors is an integer number (1066102128).

Almost surely, 2^23332231131 is an apocalyptic number.

23332231131 is a deficient number, since it is larger than the sum of its proper divisors (10783036965).

23332231131 is a wasteful number, since it uses less digits than its factorization.

23332231131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4483.

The product of its digits is 1944, while the sum is 24.

Adding to 23332231131 its reverse (13113223332), we get a palindrome (36445454463).

The spelling of 23332231131 in words is "twenty-three billion, three hundred thirty-two million, two hundred thirty-one thousand, one hundred thirty-one".