2525297055 has 16 divisors (see below), whose sum is σ = 4108959360. Its totient is φ = 1323997088.

The previous prime is 2525297053. The next prime is 2525297081. The reversal of 2525297055 is 5507925252.

It is a cyclic number.

It is not a de Polignac number, because 2525297055 - 2¹ = 2525297053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2525296998 and 2525297016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525297053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1425837 + ... + 1427606.

It is an arithmetic number, because the mean of its divisors is an integer number (256809960).

Almost surely, 2^2525297055 is an apocalyptic number.

2525297055 is a deficient number, since it is larger than the sum of its proper divisors (1583662305).

2525297055 is a wasteful number, since it uses less digits than its factorization.

2525297055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2853510.

The product of its (nonzero) digits is 315000, while the sum is 42.

The square root of 2525297055 is about 50252.3338264005. Note that the first 3 decimals coincide. The cubic root of 2525297055 is about 1361.7712387028.

The spelling of 2525297055 in words is "two billion, five hundred twenty-five million, two hundred ninety-seven thousand, fifty-five".