2525113015 has 16 divisors (see below), whose sum is σ = 3191040000. Its totient is φ = 1912915872.

The previous prime is 2525113013. The next prime is 2525113049. The reversal of 2525113015 is 5103115252.

It is a cyclic number.

It is not a de Polignac number, because 2525113015 - 2¹ = 2525113013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525113013) 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, 280474 + ... + 289336.

It is an arithmetic number, because the mean of its divisors is an integer number (199440000).

Almost surely, 2^2525113015 is an apocalyptic number.

2525113015 is a deficient number, since it is larger than the sum of its proper divisors (665926985).

2525113015 is a wasteful number, since it uses less digits than its factorization.

2525113015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11886.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 2525113015 is about 50250.5026343021. The cubic root of 2525113015 is about 1361.7381565925.

Adding to 2525113015 its reverse (5103115252), we get a palindrome (7628228267).

The spelling of 2525113015 in words is "two billion, five hundred twenty-five million, one hundred thirteen thousand, fifteen".