3031140112 has 80 divisors (see below), whose sum is σ = 7885245312. Its totient is φ = 1090114560.

The previous prime is 3031140107. The next prime is 3031140139. The reversal of 3031140112 is 2110411303.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78613 + ... + 110644.

Almost surely, 2^3031140112 is an apocalyptic number.

It is an amenable number.

3031140112 is an abundant number, since it is smaller than the sum of its proper divisors (4854105200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3031140112 is a wasteful number, since it uses less digits than its factorization.

3031140112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189296 (or 189290 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 3031140112 is about 55055.7909034100. The cubic root of 3031140112 is about 1447.2226044942. Note that the first 3 decimals are identical.

Adding to 3031140112 its reverse (2110411303), we get a palindrome (5141551415).

The spelling of 3031140112 in words is "three billion, thirty-one million, one hundred forty thousand, one hundred twelve".