1130143412243 has 8 divisors (see below), whose sum is σ = 1145635923600. Its totient is φ = 1114712995968.

The previous prime is 1130143412213. The next prime is 1130143412249. The reversal of 1130143412243 is 3422143410311.

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

It is a cyclic number.

It is not a de Polignac number, because 1130143412243 - 2⁶ = 1130143412179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130143412249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15487121 + ... + 15559922.

It is an arithmetic number, because the mean of its divisors is an integer number (143204490450).

Almost surely, 2^{1130143412243} is an apocalyptic number.

1130143412243 is a deficient number, since it is larger than the sum of its proper divisors (15492511357).

1130143412243 is an equidigital number, since it uses as much as digits as its factorization.

1130143412243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31047541.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1130143412243 its reverse (3422143410311), we get a palindrome (4552286822554).

The spelling of 1130143412243 in words is "one trillion, one hundred thirty billion, one hundred forty-three million, four hundred twelve thousand, two hundred forty-three".