2500280275530 has 16 divisors (see below), whose sum is σ = 6000672661344. Its totient is φ = 666741406800.

The previous prime is 2500280275487. The next prime is 2500280275543. The reversal of 2500280275530 is 355720820052.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41671337896 + ... + 41671337955.

It is an arithmetic number, because the mean of its divisors is an integer number (375042041334).

Almost surely, 2^{2500280275530} is an apocalyptic number.

2500280275530 is an abundant number, since it is smaller than the sum of its proper divisors (3500392385814).

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

2500280275530 is a wasteful number, since it uses less digits than its factorization.

2500280275530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83342675861.

The product of its (nonzero) digits is 168000, while the sum is 39.

The spelling of 2500280275530 in words is "two trillion, five hundred billion, two hundred eighty million, two hundred seventy-five thousand, five hundred thirty".