23213231333100 has 108 divisors (see below), whose sum is σ = 73846563046984. Its totient is φ = 6097804035840.

The previous prime is 23213231333087. The next prime is 23213231333129. The reversal of 23213231333100 is 133313231232.

23213231333100 is a `hidden beast` number, since 2 + 3 + 2 + 1 + 32 + 313 + 3 + 310 + 0 = 666.

It is a super-2 number, since 2×23213231333100² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 192420889 + ... + 192541488.

Almost surely, 2^{23213231333100} is an apocalyptic number.

23213231333100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23213231333100 is an abundant number, since it is smaller than the sum of its proper divisors (50633331713884).

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

23213231333100 is a wasteful number, since it uses less digits than its factorization.

23213231333100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384962464 (or 384962454 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 23213231333100 its reverse (133313231232), we get a palindrome (23346544564332).

The spelling of 23213231333100 in words is "twenty-three trillion, two hundred thirteen billion, two hundred thirty-one million, three hundred thirty-three thousand, one hundred".