11231002112202 has 12 divisors (see below), whose sum is σ = 24333837909810. Its totient is φ = 3743667370728.

The previous prime is 11231002112153. The next prime is 11231002112261. The reversal of 11231002112202 is 20221120013211.

11231002112202 is a `hidden beast` number, since 1 + 1 + 231 + 0 + 0 + 211 + 220 + 2 = 666.

11231002112202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8282360212281 + 2948641899921 = 2877909^2 + 1717161^2 .

It is a super-2 number, since 2×11231002112202² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 623944561789 = 11231002112202 / (1 + 1 + 2 + 3 + 1 + 0 + 0 + 2 + 1 + 1 + 2 + 2 + 0 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 311972280877 + ... + 311972280912.

Almost surely, 2^{11231002112202} is an apocalyptic number.

11231002112202 is an abundant number, since it is smaller than the sum of its proper divisors (13102835797608).

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

11231002112202 is a wasteful number, since it uses less digits than its factorization.

11231002112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623944561797 (or 623944561794 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11231002112202 its reverse (20221120013211), we get a palindrome (31452122125413).

The spelling of 11231002112202 in words is "eleven trillion, two hundred thirty-one billion, two million, one hundred twelve thousand, two hundred two".