2857200461916 has 24 divisors (see below), whose sum is σ = 6881859177984. Its totient is φ = 921677568240.

The previous prime is 2857200461893. The next prime is 2857200461971. The reversal of 2857200461916 is 6191640027582.

2857200461916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 3840322830 + ... + 3840323573.

It is an arithmetic number, because the mean of its divisors is an integer number (286744132416).

Almost surely, 2^{2857200461916} is an apocalyptic number.

It is an amenable number.

2857200461916 is an abundant number, since it is smaller than the sum of its proper divisors (4024658716068).

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

2857200461916 is a wasteful number, since it uses less digits than its factorization.

2857200461916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7680646441 (or 7680646439 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 2857200461916 in words is "two trillion, eight hundred fifty-seven billion, two hundred million, four hundred sixty-one thousand, nine hundred sixteen".