1130031301343 has 16 divisors (see below), whose sum is σ = 1293803352576. Its totient is φ = 966844576800.

The previous prime is 1130031301327. The next prime is 1130031301411. The reversal of 1130031301343 is 3431031300311.

It is a cyclic number.

It is not a de Polignac number, because 1130031301343 - 2⁴ = 1130031301327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130033301343) 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, 27660830 + ... + 27701652.

It is an arithmetic number, because the mean of its divisors is an integer number (80862709536).

Almost surely, 2^{1130031301343} is an apocalyptic number.

1130031301343 is a deficient number, since it is larger than the sum of its proper divisors (163772051233).

1130031301343 is an equidigital number, since it uses as much as digits as its factorization.

1130031301343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47894.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1130031301343 its reverse (3431031300311), we get a palindrome (4561062601654).

The spelling of 1130031301343 in words is "one trillion, one hundred thirty billion, thirty-one million, three hundred one thousand, three hundred forty-three".