83057112517406 has 16 divisors (see below), whose sum is σ = 126435348381264. Its totient is φ = 40913284918464.

The previous prime is 83057112517403. The next prime is 83057112517447. The reversal of 83057112517406 is 60471521175038.

It is a happy number.

83057112517406 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83057112517403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322002641 + ... + 322260476.

It is an arithmetic number, because the mean of its divisors is an integer number (7902209273829).

Almost surely, 2^{83057112517406} is an apocalyptic number.

83057112517406 is a deficient number, since it is larger than the sum of its proper divisors (43378235863858).

83057112517406 is a wasteful number, since it uses less digits than its factorization.

83057112517406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644264075.

The product of its (nonzero) digits is 1411200, while the sum is 50.

The spelling of 83057112517406 in words is "eighty-three trillion, fifty-seven billion, one hundred twelve million, five hundred seventeen thousand, four hundred six".