11100102120202 has 16 divisors (see below), whose sum is σ = 16675813274112. Its totient is φ = 5541502609840.

The previous prime is 11100102120169. The next prime is 11100102120227. The reversal of 11100102120202 is 20202120100111.

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, 3297003 + ... + 5750689.

It is an arithmetic number, because the mean of its divisors is an integer number (1042238329632).

Almost surely, 2^{11100102120202} is an apocalyptic number.

11100102120202 is a deficient number, since it is larger than the sum of its proper divisors (5575711153910).

11100102120202 is a wasteful number, since it uses less digits than its factorization.

11100102120202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2457173.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11100102120202 its reverse (20202120100111), we get a palindrome (31302222220313).

The spelling of 11100102120202 in words is "eleven trillion, one hundred billion, one hundred two million, one hundred twenty thousand, two hundred two".