2500000275275 has 6 divisors (see below), whose sum is σ = 3100000341372. Its totient is φ = 2000000220200.

The previous prime is 2500000275271. The next prime is 2500000275287. The reversal of 2500000275275 is 5725720000052.

It is not a de Polignac number, because 2500000275275 - 2² = 2500000275271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2500000275271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50000005481 + ... + 50000005530.

It is an arithmetic number, because the mean of its divisors is an integer number (516666723562).

Almost surely, 2^{2500000275275} is an apocalyptic number.

2500000275275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2500000275275 is a deficient number, since it is larger than the sum of its proper divisors (600000066097).

2500000275275 is a wasteful number, since it uses less digits than its factorization.

2500000275275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100000011021 (or 100000011016 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 35.

The spelling of 2500000275275 in words is "two trillion, five hundred billion, two hundred seventy-five thousand, two hundred seventy-five".