11333120422100 has 72 divisors (see below), whose sum is σ = 24740136529920. Its totient is φ = 4506170677120.

The previous prime is 11333120422097. The next prime is 11333120422121. The reversal of 11333120422100 is 122402133311.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 12886637 + ... + 13737963.

It is an arithmetic number, because the mean of its divisors is an integer number (343613007360).

Almost surely, 2^{11333120422100} is an apocalyptic number.

11333120422100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11333120422100 is an abundant number, since it is smaller than the sum of its proper divisors (13407016107820).

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

11333120422100 is a wasteful number, since it uses less digits than its factorization.

11333120422100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852137 (or 852130 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11333120422100 its reverse (122402133311), we get a palindrome (11455522555411).

The spelling of 11333120422100 in words is "eleven trillion, three hundred thirty-three billion, one hundred twenty million, four hundred twenty-two thousand, one hundred".