2554105520032 has 48 divisors (see below), whose sum is σ = 5492060884800. Its totient is φ = 1159573181440.

The previous prime is 2554105520027. The next prime is 2554105520041. The reversal of 2554105520032 is 2300255014552.

It is a self number, because there is not a number n which added to its sum of digits gives 2554105520032.

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, 4028857 + ... + 4619512.

It is an arithmetic number, because the mean of its divisors is an integer number (114417935100).

Almost surely, 2^{2554105520032} is an apocalyptic number.

2554105520032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2554105520032 is an abundant number, since it is smaller than the sum of its proper divisors (2937955364768).

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

2554105520032 is a wasteful number, since it uses less digits than its factorization.

2554105520032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8649229 (or 8649221 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The spelling of 2554105520032 in words is "two trillion, five hundred fifty-four billion, one hundred five million, five hundred twenty thousand, thirty-two".