2555493362600 has 96 divisors (see below), whose sum is σ = 6080421468000. Its totient is φ = 998306346240.

The previous prime is 2555493362599. The next prime is 2555493362621. The reversal of 2555493362600 is 62633945552.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117542531 + ... + 117564269.

It is an arithmetic number, because the mean of its divisors is an integer number (63337723625).

Almost surely, 2^{2555493362600} is an apocalyptic number.

2555493362600 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 2555493362600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3040210734000).

2555493362600 is an abundant number, since it is smaller than the sum of its proper divisors (3524928105400).

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

2555493362600 is a wasteful number, since it uses less digits than its factorization.

2555493362600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35467 (or 35458 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 50.

The spelling of 2555493362600 in words is "two trillion, five hundred fifty-five billion, four hundred ninety-three million, three hundred sixty-two thousand, six hundred".