2554756485120 has 2080 divisors, whose sum is σ = 11107040034816. Its totient is φ = 549421056000.

The previous prime is 2554756485079. The next prime is 2554756485139. The reversal of 2554756485120 is 215846574552.

2554756485120 is a `hidden beast` number, since 2 + 5 + 5 + 4 + 7 + 564 + 8 + 51 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 16918917045 + ... + 16918917195.

Almost surely, 2^{2554756485120} is an apocalyptic number.

2554756485120 is a gapful number since it is divisible by the number (20) 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 2554756485120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5553520017408).

2554756485120 is an abundant number, since it is smaller than the sum of its proper divisors (8552283549696).

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

2554756485120 is a wasteful number, since it uses less digits than its factorization.

2554756485120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 13440000, while the sum is 54.

The spelling of 2554756485120 in words is "two trillion, five hundred fifty-four billion, seven hundred fifty-six million, four hundred eighty-five thousand, one hundred twenty".