3457011444782 has 16 divisors (see below), whose sum is σ = 6238216141440. Its totient is φ = 1403598631608.

The previous prime is 3457011444779. The next prime is 3457011444881. The reversal of 3457011444782 is 2874441107543.

3457011444782 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3457011444782.

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, 6498141548 + ... + 6498142079.

It is an arithmetic number, because the mean of its divisors is an integer number (389888508840).

Almost surely, 2^{3457011444782} is an apocalyptic number.

3457011444782 is a deficient number, since it is larger than the sum of its proper divisors (2781204696658).

3457011444782 is a wasteful number, since it uses less digits than its factorization.

3457011444782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12996283655.

The product of its (nonzero) digits is 3010560, while the sum is 50.

The spelling of 3457011444782 in words is "three trillion, four hundred fifty-seven billion, eleven million, four hundred forty-four thousand, seven hundred eighty-two".