1131411413043 has 32 divisors (see below), whose sum is σ = 1740809275200. Its totient is φ = 725642489088.

The previous prime is 1131411412991. The next prime is 1131411413051. The reversal of 1131411413043 is 3403141141311.

1131411413043 is a `hidden beast` number, since 1 + 1 + 314 + 1 + 1 + 41 + 304 + 3 = 666.

It is not a de Polignac number, because 1131411413043 - 2¹⁴ = 1131411396659 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 1131411412998 and 1131411413016.

It is not an unprimeable number, because it can be changed into a prime (1131411403043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6273696 + ... + 6451517.

It is an arithmetic number, because the mean of its divisors is an integer number (54400289850).

Almost surely, 2^{1131411413043} is an apocalyptic number.

1131411413043 is a deficient number, since it is larger than the sum of its proper divisors (609397862157).

1131411413043 is a wasteful number, since it uses less digits than its factorization.

1131411413043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12725348 (or 12725342 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 1131411413043 its reverse (3403141141311), we get a palindrome (4534552554354).

The spelling of 1131411413043 in words is "one trillion, one hundred thirty-one billion, four hundred eleven million, four hundred thirteen thousand, forty-three".