23310312032132 has 24 divisors (see below), whose sum is σ = 42618504220992. Its totient is φ = 11134831004000.

The previous prime is 23310312032071. The next prime is 23310312032149. The reversal of 23310312032132 is 23123021301332.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 154231994 + ... + 154383057.

It is an arithmetic number, because the mean of its divisors is an integer number (1775771009208).

Almost surely, 2^{23310312032132} is an apocalyptic number.

It is an amenable number.

23310312032132 is a deficient number, since it is larger than the sum of its proper divisors (19308192188860).

23310312032132 is a wasteful number, since it uses less digits than its factorization.

23310312032132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308615899 (or 308615897 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 23310312032132 its reverse (23123021301332), we get a palindrome (46433333333464).

The spelling of 23310312032132 in words is "twenty-three trillion, three hundred ten billion, three hundred twelve million, thirty-two thousand, one hundred thirty-two".