2554942863316 has 12 divisors (see below), whose sum is σ = 4505280927840. Its totient is φ = 1267719741080.

The previous prime is 2554942863301. The next prime is 2554942863349. The reversal of 2554942863316 is 6133682494552.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2437922056 + ... + 2437923103.

It is an arithmetic number, because the mean of its divisors is an integer number (375440077320).

Almost surely, 2^{2554942863316} is an apocalyptic number.

It is an amenable number.

2554942863316 is a deficient number, since it is larger than the sum of its proper divisors (1950338064524).

2554942863316 is a wasteful number, since it uses less digits than its factorization.

2554942863316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4875845294 (or 4875845292 counting only the distinct ones).

The product of its digits is 37324800, while the sum is 58.

The spelling of 2554942863316 in words is "two trillion, five hundred fifty-four billion, nine hundred forty-two million, eight hundred sixty-three thousand, three hundred sixteen".