1131332100202 has 8 divisors (see below), whose sum is σ = 1697014181412. Its totient is φ = 565660706400.

The previous prime is 1131332100179. The next prime is 1131332100221. The reversal of 1131332100202 is 2020012331311.

It can be written as a sum of positive squares in 2 ways, for example, as 1053228060361 + 78104039841 = 1026269^2 + 279471^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1131332100202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2401749 + ... + 2833912.

Almost surely, 2^{1131332100202} is an apocalyptic number.

1131332100202 is a deficient number, since it is larger than the sum of its proper divisors (565682081210).

1131332100202 is a wasteful number, since it uses less digits than its factorization.

1131332100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5343704.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1131332100202 its reverse (2020012331311), we get a palindrome (3151344431513).

The spelling of 1131332100202 in words is "one trillion, one hundred thirty-one billion, three hundred thirty-two million, one hundred thousand, two hundred two".