2023554120 has 64 divisors (see below), whose sum is σ = 6937902720. Its totient is φ = 462526464.

The previous prime is 2023554103. The next prime is 2023554223. The reversal of 2023554120 is 214553202.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 1203657 + ... + 1205336.

It is an arithmetic number, because the mean of its divisors is an integer number (108404730).

Almost surely, 2^2023554120 is an apocalyptic number.

2023554120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2023554120 is an abundant number, since it is smaller than the sum of its proper divisors (4914348600).

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

2023554120 is a wasteful number, since it uses less digits than its factorization.

2023554120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2409014 (or 2409010 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 2023554120 is about 44983.9317979209. The cubic root of 2023554120 is about 1264.8478145489.

The spelling of 2023554120 in words is "two billion, twenty-three million, five hundred fifty-four thousand, one hundred twenty".