233102020 has 24 divisors (see below), whose sum is σ = 505306368. Its totient is φ = 90232800.

The previous prime is 233101993. The next prime is 233102047. The reversal of 233102020 is 20201332.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (233101993) and next prime (233102047).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187366 + ... + 188605.

It is an arithmetic number, because the mean of its divisors is an integer number (21054432).

Almost surely, 2^233102020 is an apocalyptic number.

233102020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233102020 is an abundant number, since it is smaller than the sum of its proper divisors (272204348).

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

233102020 is a wasteful number, since it uses less digits than its factorization.

233102020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376011 (or 376009 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 233102020 is about 15267.6789329616. The cubic root of 233102020 is about 615.4347466933.

Adding to 233102020 its reverse (20201332), we get a palindrome (253303352).

The spelling of 233102020 in words is "two hundred thirty-three million, one hundred two thousand, twenty".