1130312223323 has 16 divisors (see below), whose sum is σ = 1194566553600. Its totient is φ = 1066536797760.

The previous prime is 1130312223283. The next prime is 1130312223331. The reversal of 1130312223323 is 3233222130311.

It is a cyclic number.

It is not a de Polignac number, because 1130312223323 - 2²⁴ = 1130295446107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130312223292 and 1130312223301.

It is not an unprimeable number, because it can be changed into a prime (1130312223023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17262815 + ... + 17328167.

It is an arithmetic number, because the mean of its divisors is an integer number (74660409600).

Almost surely, 2^{1130312223323} is an apocalyptic number.

1130312223323 is a deficient number, since it is larger than the sum of its proper divisors (64254330277).

1130312223323 is a wasteful number, since it uses less digits than its factorization.

1130312223323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69002.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 1130312223323 its reverse (3233222130311), we get a palindrome (4363534353634).

The spelling of 1130312223323 in words is "one trillion, one hundred thirty billion, three hundred twelve million, two hundred twenty-three thousand, three hundred twenty-three".