1133131113202 has 16 divisors (see below), whose sum is σ = 1856172570912. Its totient is φ = 514515701920.

The previous prime is 1133131113173. The next prime is 1133131113209. The reversal of 1133131113202 is 2023111313311.

It is a super-2 number, since 2×1133131113202² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (1133131113209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27173443 + ... + 27215110.

It is an arithmetic number, because the mean of its divisors is an integer number (116010785682).

Almost surely, 2^{1133131113202} is an apocalyptic number.

1133131113202 is a deficient number, since it is larger than the sum of its proper divisors (723041457710).

1133131113202 is a wasteful number, since it uses less digits than its factorization.

1133131113202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54389513.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1133131113202 its reverse (2023111313311), we get a palindrome (3156242426513).

The spelling of 1133131113202 in words is "one trillion, one hundred thirty-three billion, one hundred thirty-one million, one hundred thirteen thousand, two hundred two".