11131112233002 has 16 divisors (see below), whose sum is σ = 22263715851840. Its totient is φ = 3710122180032.

The previous prime is 11131112232973. The next prime is 11131112233039. The reversal of 11131112233002 is 20033221113111.

It is a self number, because there is not a number n which added to its sum of digits gives 11131112233002.

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, 62044038 + ... + 62223185.

It is an arithmetic number, because the mean of its divisors is an integer number (1391482240740).

Almost surely, 2^{11131112233002} is an apocalyptic number.

11131112233002 is an abundant number, since it is smaller than the sum of its proper divisors (11132603618838).

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

11131112233002 is a wasteful number, since it uses less digits than its factorization.

11131112233002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124282157.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 11131112233002 its reverse (20033221113111), we get a palindrome (31164333346113).

The spelling of 11131112233002 in words is "eleven trillion, one hundred thirty-one billion, one hundred twelve million, two hundred thirty-three thousand, two".