1120323323131 has 16 divisors (see below), whose sum is σ = 1132667504640. Its totient is φ = 1108059906880.

The previous prime is 1120323323111. The next prime is 1120323323179. The reversal of 1120323323131 is 1313233230211.

It is a cyclic number.

It is not a de Polignac number, because 1120323323131 - 2¹⁵ = 1120323290363 is a prime.

It is a super-2 number, since 2×1120323323131² (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 = 1120323323096 and 1120323323105.

It is not an unprimeable number, because it can be changed into a prime (1120323323111) 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, 27737391 + ... + 27777751.

It is an arithmetic number, because the mean of its divisors is an integer number (70791719040).

Almost surely, 2^{1120323323131} is an apocalyptic number.

1120323323131 is a deficient number, since it is larger than the sum of its proper divisors (12344181509).

1120323323131 is a wasteful number, since it uses less digits than its factorization.

1120323323131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41354.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1120323323131 its reverse (1313233230211), we get a palindrome (2433556553342).

The spelling of 1120323323131 in words is "one trillion, one hundred twenty billion, three hundred twenty-three million, three hundred twenty-three thousand, one hundred thirty-one".