23330331332 has 24 divisors (see below), whose sum is σ = 50902541760. Its totient is φ = 9089739360.

The previous prime is 23330331331. The next prime is 23330331341. The reversal of 23330331332 is 23313303332.

It is not an unprimeable number, because it can be changed into a prime (23330331331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37873607 + ... + 37874222.

It is an arithmetic number, because the mean of its divisors is an integer number (2120939240).

Almost surely, 2^23330331332 is an apocalyptic number.

23330331332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23330331332 is an abundant number, since it is smaller than the sum of its proper divisors (27572210428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23330331332 is a wasteful number, since it uses less digits than its factorization.

23330331332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75747851 (or 75747849 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 26.

Adding to 23330331332 its reverse (23313303332), we get a palindrome (46643634664).

The spelling of 23330331332 in words is "twenty-three billion, three hundred thirty million, three hundred thirty-one thousand, three hundred thirty-two".