2023218375 has 32 divisors (see below), whose sum is σ = 3407249664. Its totient is φ = 1066032800.

The previous prime is 2023218367. The next prime is 2023218389. The reversal of 2023218375 is 5738123202.

It is not a de Polignac number, because 2023218375 - 2³ = 2023218367 is a prime.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 1377 + ... + 63626.

It is an arithmetic number, because the mean of its divisors is an integer number (106476552).

Almost surely, 2^2023218375 is an apocalyptic number.

2023218375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2023218375 is a deficient number, since it is larger than the sum of its proper divisors (1384031289).

2023218375 is an equidigital number, since it uses as much as digits as its factorization.

2023218375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65104 (or 65094 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 2023218375 is about 44980.1998105833. The cubic root of 2023218375 is about 1264.7778568091. Note that the first 3 decimals are identical.

The spelling of 2023218375 in words is "two billion, twenty-three million, two hundred eighteen thousand, three hundred seventy-five".