20302413044100 has 72 divisors (see below), whose sum is σ = 64081798273248. Its totient is φ = 4921797100800.

The previous prime is 20302413044077. The next prime is 20302413044113. The reversal of 20302413044100 is 144031420302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3076119889 + ... + 3076126488.

Almost surely, 2^{20302413044100} is an apocalyptic number.

20302413044100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20302413044100 is an abundant number, since it is smaller than the sum of its proper divisors (43779385229148).

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

20302413044100 is a wasteful number, since it uses less digits than its factorization.

20302413044100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6152246405 (or 6152246398 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 20302413044100 its reverse (144031420302), we get a palindrome (20446444464402).

The spelling of 20302413044100 in words is "twenty trillion, three hundred two billion, four hundred thirteen million, forty-four thousand, one hundred".