2525250525055 has 8 divisors (see below), whose sum is σ = 3030553500912. Its totient is φ = 2020031839488.

The previous prime is 2525250525053. The next prime is 2525250525059. The reversal of 2525250525055 is 5505250525252.

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 2525250525055 - 2¹ = 2525250525053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525250525053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21006642 + ... + 21126511.

It is an arithmetic number, because the mean of its divisors is an integer number (378819187614).

Almost surely, 2^{2525250525055} is an apocalyptic number.

2525250525055 is a deficient number, since it is larger than the sum of its proper divisors (505302975857).

2525250525055 is a wasteful number, since it uses less digits than its factorization.

2525250525055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42145145.

The product of its (nonzero) digits is 1250000, while the sum is 43.

The spelling of 2525250525055 in words is "two trillion, five hundred twenty-five billion, two hundred fifty million, five hundred twenty-five thousand, fifty-five".