1131130597119 has 4 divisors (see below), whose sum is σ = 1508174129496. Its totient is φ = 754087064744.

The previous prime is 1131130597097. The next prime is 1131130597127. The reversal of 1131130597119 is 9117950311311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1131130597119 - 2⁷ = 1131130596991 is a prime.

It is a super-2 number, since 2×1131130597119² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1131130597139) 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, 188521766184 + ... + 188521766189.

It is an arithmetic number, because the mean of its divisors is an integer number (377043532374).

Almost surely, 2^{1131130597119} is an apocalyptic number.

1131130597119 is a deficient number, since it is larger than the sum of its proper divisors (377043532377).

1131130597119 is an equidigital number, since it uses as much as digits as its factorization.

1131130597119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377043532376.

The product of its (nonzero) digits is 25515, while the sum is 42.

The spelling of 1131130597119 in words is "one trillion, one hundred thirty-one billion, one hundred thirty million, five hundred ninety-seven thousand, one hundred nineteen".