20232302033100 has 144 divisors (see below), whose sum is σ = 58887724555520. Its totient is φ = 5363195846400.

The previous prime is 20232302033071. The next prime is 20232302033149. The reversal of 20232302033100 is 133020323202.

It is a super-2 number, since 2×20232302033100² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43116339 + ... + 43583061.

Almost surely, 2^{20232302033100} is an apocalyptic number.

20232302033100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20232302033100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29443862277760).

20232302033100 is an abundant number, since it is smaller than the sum of its proper divisors (38655422522420).

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

20232302033100 is a wasteful number, since it uses less digits than its factorization.

20232302033100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467600 (or 467593 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 20232302033100 its reverse (133020323202), we get a palindrome (20365322356302).

The spelling of 20232302033100 in words is "twenty trillion, two hundred thirty-two billion, three hundred two million, thirty-three thousand, one hundred".