2554120600 has 48 divisors (see below), whose sum is σ = 6250883400. Its totient is φ = 967875840.

The previous prime is 2554120573. The next prime is 2554120627. The reversal of 2554120600 is 60214552.

It is an interprime number because it is at equal distance from previous prime (2554120573) and next prime (2554120627).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 332269 + ... + 339868.

Almost surely, 2^2554120600 is an apocalyptic number.

2554120600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2554120600 is an abundant number, since it is smaller than the sum of its proper divisors (3696762800).

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

2554120600 is a wasteful number, since it uses less digits than its factorization.

2554120600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672172 (or 672163 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2554120600 is about 50538.3082423621. The cubic root of 2554120600 is about 1366.9327012015.

The spelling of 2554120600 in words is "two billion, five hundred fifty-four million, one hundred twenty thousand, six hundred".