3440000313112 has 32 divisors (see below), whose sum is σ = 7037227307520. Its totient is φ = 1563444721440.

The previous prime is 3440000313109. The next prime is 3440000313131. The reversal of 3440000313112 is 2113130000443.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1674528 + ... + 3111919.

It is an arithmetic number, because the mean of its divisors is an integer number (219913353360).

Almost surely, 2^{3440000313112} is an apocalyptic number.

It is an amenable number.

3440000313112 is an abundant number, since it is smaller than the sum of its proper divisors (3597226994408).

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

3440000313112 is a wasteful number, since it uses less digits than its factorization.

3440000313112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4794631 (or 4794627 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3440000313112 its reverse (2113130000443), we get a palindrome (5553130313555).

The spelling of 3440000313112 in words is "three trillion, four hundred forty billion, three hundred thirteen thousand, one hundred twelve".