11101103111202 has 48 divisors (see below), whose sum is σ = 24070514726880. Its totient is φ = 3411593517696.

The previous prime is 11101103111183. The next prime is 11101103111221. The reversal of 11101103111202 is 20211130110111.

It is an interprime number because it is at equal distance from previous prime (11101103111183) and next prime (11101103111221).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5780427 + ... + 7457582.

It is an arithmetic number, because the mean of its divisors is an integer number (501469056810).

Almost surely, 2^{11101103111202} is an apocalyptic number.

11101103111202 is an abundant number, since it is smaller than the sum of its proper divisors (12969411615678).

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

11101103111202 is a wasteful number, since it uses less digits than its factorization.

11101103111202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13238867 (or 13238854 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 15.

Adding to 11101103111202 its reverse (20211130110111), we get a palindrome (31312233221313).

The spelling of 11101103111202 in words is "eleven trillion, one hundred one billion, one hundred three million, one hundred eleven thousand, two hundred two".