2528303055 has 16 divisors (see below), whose sum is σ = 4154617824. Its totient is φ = 1311984000.

The previous prime is 2528303047. The next prime is 2528303081. The reversal of 2528303055 is 5503038252.

It is not a de Polignac number, because 2528303055 - 2³ = 2528303047 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2277196 + ... + 2278305.

It is an arithmetic number, because the mean of its divisors is an integer number (259663614).

Almost surely, 2^2528303055 is an apocalyptic number.

2528303055 is a deficient number, since it is larger than the sum of its proper divisors (1626314769).

2528303055 is a wasteful number, since it uses less digits than its factorization.

2528303055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4555546.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 2528303055 is about 50282.2339897503. The cubic root of 2528303055 is about 1362.3113548547.

The spelling of 2528303055 in words is "two billion, five hundred twenty-eight million, three hundred three thousand, fifty-five".