23330051984 has 20 divisors (see below), whose sum is σ = 45222562416. Its totient is φ = 11659713312.

The previous prime is 23330051963. The next prime is 23330051993. The reversal of 23330051984 is 48915003332.

It is a super-2 number, since 2×23330051984² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 295694 + ... + 366189.

Almost surely, 2^23330051984 is an apocalyptic number.

It is an amenable number.

23330051984 is a deficient number, since it is larger than the sum of its proper divisors (21892510432).

23330051984 is a wasteful number, since it uses less digits than its factorization.

23330051984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664094 (or 664088 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 23330051984 in words is "twenty-three billion, three hundred thirty million, fifty-one thousand, nine hundred eighty-four".