2505275055055 has 8 divisors (see below), whose sum is σ = 3164557964400. Its totient is φ = 1898734778496.

The previous prime is 2505275055047. The next prime is 2505275055077. The reversal of 2505275055055 is 5505505725052.

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

It is a cyclic number.

It is not a de Polignac number, because 2505275055055 - 2³ = 2505275055047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2505275054996 and 2505275055014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13185658090 + ... + 13185658279.

It is an arithmetic number, because the mean of its divisors is an integer number (395569745550).

Almost surely, 2^{2505275055055} is an apocalyptic number.

2505275055055 is a deficient number, since it is larger than the sum of its proper divisors (659282909345).

2505275055055 is a wasteful number, since it uses less digits than its factorization.

2505275055055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26371316393.

The product of its (nonzero) digits is 2187500, while the sum is 46.

The spelling of 2505275055055 in words is "two trillion, five hundred five billion, two hundred seventy-five million, fifty-five thousand, fifty-five".