1130322003231 has 8 divisors (see below), whose sum is σ = 1586416846720. Its totient is φ = 713887580952.

The previous prime is 1130322003179. The next prime is 1130322003241. The reversal of 1130322003231 is 1323002230311.

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

It is not a de Polignac number, because 1130322003231 - 2¹⁰ = 1130322002207 is a prime.

It is a super-2 number, since 2×1130322003231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130322003198 and 1130322003207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130322003241) 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, 9915105235 + ... + 9915105348.

It is an arithmetic number, because the mean of its divisors is an integer number (198302105840).

Almost surely, 2^{1130322003231} is an apocalyptic number.

1130322003231 is a deficient number, since it is larger than the sum of its proper divisors (456094843489).

1130322003231 is a wasteful number, since it uses less digits than its factorization.

1130322003231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19830210605.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1130322003231 its reverse (1323002230311), we get a palindrome (2453324233542).

The spelling of 1130322003231 in words is "one trillion, one hundred thirty billion, three hundred twenty-two million, three thousand, two hundred thirty-one".