2500275552506 has 8 divisors (see below), whose sum is σ = 3750422164500. Its totient is φ = 1250134831008.

The previous prime is 2500275552461. The next prime is 2500275552539. The reversal of 2500275552506 is 6052555720052.

It can be written as a sum of positive squares in 2 ways, for example, as 2051743976881 + 448531575625 = 1432391^2 + 669725^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187001 + ... + 2243996.

Almost surely, 2^{2500275552506} is an apocalyptic number.

2500275552506 is a deficient number, since it is larger than the sum of its proper divisors (1250146611994).

2500275552506 is a wasteful number, since it uses less digits than its factorization.

2500275552506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2945248.

The product of its (nonzero) digits is 1050000, while the sum is 44.

The spelling of 2500275552506 in words is "two trillion, five hundred billion, two hundred seventy-five million, five hundred fifty-two thousand, five hundred six".