2023615591984 has 80 divisors (see below), whose sum is σ = 4676342123520. Its totient is φ = 829439804160.

The previous prime is 2023615591967. The next prime is 2023615591993. The reversal of 2023615591984 is 4891955163202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19580157 + ... + 19683235.

It is an arithmetic number, because the mean of its divisors is an integer number (58454276544).

Almost surely, 2^{2023615591984} is an apocalyptic number.

It is an amenable number.

2023615591984 is an abundant number, since it is smaller than the sum of its proper divisors (2652726531536).

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

2023615591984 is a wasteful number, since it uses less digits than its factorization.

2023615591984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110738 (or 110732 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 55.

The spelling of 2023615591984 in words is "two trillion, twenty-three billion, six hundred fifteen million, five hundred ninety-one thousand, nine hundred eighty-four".