2554985855352 has 32 divisors (see below), whose sum is σ = 7299959587200. Its totient is φ = 729995958624.

The previous prime is 2554985855293. The next prime is 2554985855377. The reversal of 2554985855352 is 2535585894552.

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 7 ways as a sum of consecutive naturals, for example, 7604124402 + ... + 7604124737.

It is an arithmetic number, because the mean of its divisors is an integer number (228123737100).

Almost surely, 2^{2554985855352} is an apocalyptic number.

It is an amenable number.

2554985855352 is an abundant number, since it is smaller than the sum of its proper divisors (4744973731848).

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

2554985855352 is a wasteful number, since it uses less digits than its factorization.

2554985855352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15208249155 (or 15208249151 counting only the distinct ones).

The product of its digits is 432000000, while the sum is 66.

The spelling of 2554985855352 in words is "two trillion, five hundred fifty-four billion, nine hundred eighty-five million, eight hundred fifty-five thousand, three hundred fifty-two".