1046112331 has 12 divisors (see below), whose sum is σ = 1181933064. Its totient is φ = 918209600.

The previous prime is 1046112313. The next prime is 1046112341. The reversal of 1046112331 is 1332116401.

It is not a de Polignac number, because 1046112331 - 2⁹ = 1046111819 is a prime.

It is a super-2 number, since 2×1046112331² = 2188702018140507122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1046112341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47290 + ... + 65791.

It is an arithmetic number, because the mean of its divisors is an integer number (98494422).

Almost surely, 2^1046112331 is an apocalyptic number.

1046112331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1046112331 is a deficient number, since it is larger than the sum of its proper divisors (135820733).

1046112331 is a wasteful number, since it uses less digits than its factorization.

1046112331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113150 (or 113121 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1046112331 is about 32343.6598269274. The cubic root of 1046112331 is about 1015.1403887446.

Adding to 1046112331 its reverse (1332116401), we get a palindrome (2378228732).

The spelling of 1046112331 in words is "one billion, forty-six million, one hundred twelve thousand, three hundred thirty-one".