3445474757112 has 48 divisors (see below), whose sum is σ = 9459322835040. Its totient is φ = 1132758822528.

The previous prime is 3445474757089. The next prime is 3445474757143. The reversal of 3445474757112 is 2117574745443.

3445474757112 is a `hidden beast` number, since 3 + 4 + 4 + 5 + 474 + 7 + 57 + 112 = 666.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 327760608 + ... + 327771119.

It is an arithmetic number, because the mean of its divisors is an integer number (197069225730).

Almost surely, 2^{3445474757112} is an apocalyptic number.

It is an amenable number.

3445474757112 is an abundant number, since it is smaller than the sum of its proper divisors (6013848077928).

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

3445474757112 is a wasteful number, since it uses less digits than its factorization.

3445474757112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655531812 (or 655531805 counting only the distinct ones).

The product of its digits is 13171200, while the sum is 54.

The spelling of 3445474757112 in words is "three trillion, four hundred forty-five billion, four hundred seventy-four million, seven hundred fifty-seven thousand, one hundred twelve".