1034320112331 has 32 divisors (see below), whose sum is σ = 1596117811200. Its totient is φ = 589191835680.

The previous prime is 1034320112327. The next prime is 1034320112351. The reversal of 1034320112331 is 1332110234301.

It is not a de Polignac number, because 1034320112331 - 2² = 1034320112327 is a prime.

It is a super-2 number, since 2×1034320112331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1034320112311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6414991 + ... + 6574248.

It is an arithmetic number, because the mean of its divisors is an integer number (49878681600).

Almost surely, 2^{1034320112331} is an apocalyptic number.

1034320112331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1034320112331 is a deficient number, since it is larger than the sum of its proper divisors (561797698869).

1034320112331 is a wasteful number, since it uses less digits than its factorization.

1034320112331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12989399.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1034320112331 its reverse (1332110234301), we get a palindrome (2366430346632).

The spelling of 1034320112331 in words is "one trillion, thirty-four billion, three hundred twenty million, one hundred twelve thousand, three hundred thirty-one".