2500255030280 has 32 divisors (see below), whose sum is σ = 6429227221440. Its totient is φ = 857230296000.

The previous prime is 2500255030267. The next prime is 2500255030307. The reversal of 2500255030280 is 820305520052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4464740846 + ... + 4464741405.

It is an arithmetic number, because the mean of its divisors is an integer number (200913350670).

Almost surely, 2^{2500255030280} is an apocalyptic number.

2500255030280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2500255030280 is an abundant number, since it is smaller than the sum of its proper divisors (3928972191160).

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

2500255030280 is a wasteful number, since it uses less digits than its factorization.

2500255030280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8929482269 (or 8929482265 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 2500255030280 in words is "two trillion, five hundred billion, two hundred fifty-five million, thirty thousand, two hundred eighty".