2500528055253 has 4 divisors (see below), whose sum is σ = 3334037407008. Its totient is φ = 1667018703500.

The previous prime is 2500528055197. The next prime is 2500528055381. The reversal of 2500528055253 is 3525508250052.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2500528055253 - 2⁶ = 2500528055189 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500528095253) 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 3 ways as a sum of consecutive naturals, for example, 416754675873 + ... + 416754675878.

It is an arithmetic number, because the mean of its divisors is an integer number (833509351752).

Almost surely, 2^{2500528055253} is an apocalyptic number.

It is an amenable number.

2500528055253 is a deficient number, since it is larger than the sum of its proper divisors (833509351755).

2500528055253 is an equidigital number, since it uses as much as digits as its factorization.

2500528055253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833509351754.

The product of its (nonzero) digits is 600000, while the sum is 42.

The spelling of 2500528055253 in words is "two trillion, five hundred billion, five hundred twenty-eight million, fifty-five thousand, two hundred fifty-three".