233332022040 has 128 divisors (see below), whose sum is σ = 761306212800. Its totient is φ = 56866867200.

The previous prime is 233332022039. The next prime is 233332022059. The reversal of 233332022040 is 40220233332.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 233332022040.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 582895 + ... + 898014.

Almost surely, 2^233332022040 is an apocalyptic number.

233332022040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233332022040 is an abundant number, since it is smaller than the sum of its proper divisors (527974190760).

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

233332022040 is a wasteful number, since it uses less digits than its factorization.

233332022040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481037 (or 1481033 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 233332022040 its reverse (40220233332), we get a palindrome (273552255372).

The spelling of 233332022040 in words is "two hundred thirty-three billion, three hundred thirty-two million, twenty-two thousand, forty".