2500808055427 has 32 divisors (see below), whose sum is σ = 2747450534400. Its totient is φ = 2257459008000.

The previous prime is 2500808055371. The next prime is 2500808055463. The reversal of 2500808055427 is 7245508080052.

It is a cyclic number.

It is not a de Polignac number, because 2500808055427 - 2¹⁹ = 2500807531139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2500808055527) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1174638699 + ... + 1174640827.

It is an arithmetic number, because the mean of its divisors is an integer number (85857829200).

Almost surely, 2^{2500808055427} is an apocalyptic number.

2500808055427 is a deficient number, since it is larger than the sum of its proper divisors (246642478973).

2500808055427 is a wasteful number, since it uses less digits than its factorization.

2500808055427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3627.

The product of its (nonzero) digits is 896000, while the sum is 46.

The spelling of 2500808055427 in words is "two trillion, five hundred billion, eight hundred eight million, fifty-five thousand, four hundred twenty-seven".