23342028188 has 12 divisors (see below), whose sum is σ = 40888880760. Its totient is φ = 11659490832.

The previous prime is 23342028187. The next prime is 23342028197. The reversal of 23342028188 is 88182024332.

It is a happy number.

It is a super-3 number, since 3×23342028188³ (a number of 32 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23342028187) by changing a digit.

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, 2876258 + ... + 2884361.

It is an arithmetic number, because the mean of its divisors is an integer number (3407406730).

Almost surely, 2^23342028188 is an apocalyptic number.

It is an amenable number.

23342028188 is a deficient number, since it is larger than the sum of its proper divisors (17546852572).

23342028188 is a wasteful number, since it uses less digits than its factorization.

23342028188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5761636 (or 5761634 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The spelling of 23342028188 in words is "twenty-three billion, three hundred forty-two million, twenty-eight thousand, one hundred eighty-eight".