23311310332 has 24 divisors (see below), whose sum is σ = 41608755216. Its totient is φ = 11423563008.

The previous prime is 23311310327. The next prime is 23311310357. The reversal of 23311310332 is 23301311332.

It is a congruent number.

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, 142708 + ... + 258820.

It is an arithmetic number, because the mean of its divisors is an integer number (1733698134).

Almost surely, 2^23311310332 is an apocalyptic number.

It is an amenable number.

23311310332 is a deficient number, since it is larger than the sum of its proper divisors (18297444884).

23311310332 is a wasteful number, since it uses less digits than its factorization.

23311310332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117117 (or 117115 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 23311310332 its reverse (23301311332), we get a palindrome (46612621664).

The spelling of 23311310332 in words is "twenty-three billion, three hundred eleven million, three hundred ten thousand, three hundred thirty-two".