11204100143020 has 24 divisors (see below), whose sum is σ = 23528883624624. Its totient is φ = 4481587995456.

The previous prime is 11204100143011. The next prime is 11204100143059. The reversal of 11204100143020 is 2034100140211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1465174 + ... + 4955293.

It is an arithmetic number, because the mean of its divisors is an integer number (980370151026).

Almost surely, 2^{11204100143020} is an apocalyptic number.

11204100143020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11204100143020 is an abundant number, since it is smaller than the sum of its proper divisors (12324783481604).

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

11204100143020 is a wasteful number, since it uses less digits than its factorization.

11204100143020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6507729 (or 6507727 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11204100143020 its reverse (2034100140211), we get a palindrome (13238200283231).

The spelling of 11204100143020 in words is "eleven trillion, two hundred four billion, one hundred million, one hundred forty-three thousand, twenty".