2554432344552 has 192 divisors, whose sum is σ = 7462027137600. Its totient is φ = 726067584000.

The previous prime is 2554432344547. The next prime is 2554432344577.

2554432344552 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5343588 + ... + 5801964.

It is an arithmetic number, because the mean of its divisors is an integer number (38864724675).

Almost surely, 2^{2554432344552} is an apocalyptic number.

2554432344552 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2554432344552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3731013568800).

2554432344552 is an abundant number, since it is smaller than the sum of its proper divisors (4907594793048).

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

2554432344552 is a wasteful number, since it uses less digits than its factorization.

2554432344552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458528 (or 458513 counting only the distinct ones).

The product of its digits is 11520000, while the sum is 48.

The spelling of 2554432344552 in words is "two trillion, five hundred fifty-four billion, four hundred thirty-two million, three hundred forty-four thousand, five hundred fifty-two".