2320023100 has 36 divisors (see below), whose sum is σ = 5072909688. Its totient is φ = 920920000.

The previous prime is 2320023091. The next prime is 2320023119. The reversal of 2320023100 is 13200232.

It is a happy number.

It is a super-2 number, since 2×2320023100² = 10765014369067220000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75451 + ... + 101650.

It is an arithmetic number, because the mean of its divisors is an integer number (140914158).

Almost surely, 2^2320023100 is an apocalyptic number.

2320023100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2320023100 is an abundant number, since it is smaller than the sum of its proper divisors (2752886588).

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

2320023100 is a wasteful number, since it uses less digits than its factorization.

2320023100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177246 (or 177239 counting only the distinct ones).

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

The square root of 2320023100 is about 48166.6181083954. The cubic root of 2320023100 is about 1323.8255833075.

Adding to 2320023100 its reverse (13200232), we get a palindrome (2333223332).

The spelling of 2320023100 in words is "two billion, three hundred twenty million, twenty-three thousand, one hundred".