23120331299984 has 20 divisors (see below), whose sum is σ = 44797653431484. Its totient is φ = 11559646543488.

The previous prime is 23120331299911. The next prime is 23120331300013. The reversal of 23120331299984 is 48999213302132.

It can be written as a sum of positive squares in 2 ways, for example, as 9870731299984 + 13249600000000 = 3141772^2 + 3640000^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32076587 + ... + 32789450.

Almost surely, 2^{23120331299984} is an apocalyptic number.

It is an amenable number.

23120331299984 is a deficient number, since it is larger than the sum of its proper divisors (21677322131500).

23120331299984 is a wasteful number, since it uses less digits than its factorization.

23120331299984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64888322 (or 64888316 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 56.

The spelling of 23120331299984 in words is "twenty-three trillion, one hundred twenty billion, three hundred thirty-one million, two hundred ninety-nine thousand, nine hundred eighty-four".