2525072107 has 4 divisors (see below), whose sum is σ = 2525172760. Its totient is φ = 2524971456.

The previous prime is 2525072009. The next prime is 2525072131. The reversal of 2525072107 is 7012705252.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2525072107 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2525072177) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21019 + ... + 74107.

It is an arithmetic number, because the mean of its divisors is an integer number (631293190).

Almost surely, 2^2525072107 is an apocalyptic number.

2525072107 is a deficient number, since it is larger than the sum of its proper divisors (100653).

2525072107 is an equidigital number, since it uses as much as digits as its factorization.

2525072107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100652.

The product of its (nonzero) digits is 9800, while the sum is 31.

The square root of 2525072107 is about 50250.0955919489. The cubic root of 2525072107 is about 1361.7308029565.

Adding to 2525072107 its reverse (7012705252), we get a palindrome (9537777359).

The spelling of 2525072107 in words is "two billion, five hundred twenty-five million, seventy-two thousand, one hundred seven".