1131411413313 has 16 divisors (see below), whose sum is σ = 1696359819840. Its totient is φ = 745186632192.

The previous prime is 1131411413309. The next prime is 1131411413369. The reversal of 1131411413313 is 3133141141311.

1131411413313 is a `hidden beast` number, since 1 + 1 + 314 + 1 + 14 + 1 + 331 + 3 = 666.

It is not a de Polignac number, because 1131411413313 - 2² = 1131411413309 is a prime.

It is a super-2 number, since 2×1131411413313² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1131411413213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 252432256 + ... + 252436737.

It is an arithmetic number, because the mean of its divisors is an integer number (106022488740).

Almost surely, 2^{1131411413313} is an apocalyptic number.

It is an amenable number.

1131411413313 is a deficient number, since it is larger than the sum of its proper divisors (564948406527).

1131411413313 is an equidigital number, since it uses as much as digits as its factorization.

1131411413313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504869085 (or 504869079 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

Adding to 1131411413313 its reverse (3133141141311), we get a palindrome (4264552554624).

The spelling of 1131411413313 in words is "one trillion, one hundred thirty-one billion, four hundred eleven million, four hundred thirteen thousand, three hundred thirteen".