20233331130000 has 100 divisors (see below), whose sum is σ = 65315890761968. Its totient is φ = 5395554960000.

The previous prime is 20233331129993. The next prime is 20233331130007. The reversal of 20233331130000 is 3113333202.

It is an interprime number because it is at equal distance from previous prime (20233331129993) and next prime (20233331130007).

It is a tau number, because it is divible by the number of its divisors (100).

It is not an unprimeable number, because it can be changed into a prime (20233331130007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 337192186 + ... + 337252185.

Almost surely, 2^{20233331130000} is an apocalyptic number.

20233331130000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20233331130000 is an abundant number, since it is smaller than the sum of its proper divisors (45082559631968).

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

20233331130000 is an equidigital number, since it uses as much as digits as its factorization.

20233331130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674444402 (or 674444381 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 20233331130000 its reverse (3113333202), we get a palindrome (20236444463202).

The spelling of 20233331130000 in words is "twenty trillion, two hundred thirty-three billion, three hundred thirty-one million, one hundred thirty thousand".