1133202113013 has 4 divisors (see below), whose sum is σ = 1510936150688. Its totient is φ = 755468075340.

The previous prime is 1133202112969. The next prime is 1133202113039. The reversal of 1133202113013 is 3103112023311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1133202113013 - 2²² = 1133197918709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133202163013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188867018833 + ... + 188867018838.

It is an arithmetic number, because the mean of its divisors is an integer number (377734037672).

Almost surely, 2^{1133202113013} is an apocalyptic number.

It is an amenable number.

1133202113013 is a deficient number, since it is larger than the sum of its proper divisors (377734037675).

1133202113013 is an equidigital number, since it uses as much as digits as its factorization.

1133202113013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377734037674.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1133202113013 its reverse (3103112023311), we get a palindrome (4236314136324).

The spelling of 1133202113013 in words is "one trillion, one hundred thirty-three billion, two hundred two million, one hundred thirteen thousand, thirteen".