2554551331350 has 96 divisors (see below), whose sum is σ = 6411527269920. Its totient is φ = 673053911040.

The previous prime is 2554551331331. The next prime is 2554551331361. The reversal of 2554551331350 is 531331554552.

It is a congruent number.

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, 5135436 + ... + 5610864.

It is an arithmetic number, because the mean of its divisors is an integer number (66786742395).

Almost surely, 2^{2554551331350} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2554551331350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3205763634960).

2554551331350 is an abundant number, since it is smaller than the sum of its proper divisors (3856975938570).

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

2554551331350 is a wasteful number, since it uses less digits than its factorization.

2554551331350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475874 (or 475869 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 42.

The spelling of 2554551331350 in words is "two trillion, five hundred fifty-four billion, five hundred fifty-one million, three hundred thirty-one thousand, three hundred fifty".