104525250025 has 24 divisors (see below), whose sum is σ = 148327837760. Its totient is φ = 71577380160.

The previous prime is 104525249977. The next prime is 104525250041. The reversal of 104525250025 is 520052525401.

It is a happy number.

It is not a de Polignac number, because 104525250025 - 2⁷ = 104525249897 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 274794 + ... + 533443.

Almost surely, 2^104525250025 is an apocalyptic number.

It is an amenable number.

104525250025 is a deficient number, since it is larger than the sum of its proper divisors (43802587735).

104525250025 is an equidigital number, since it uses as much as digits as its factorization.

104525250025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808993 (or 808988 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 31.

Adding to 104525250025 its reverse (520052525401), we get a palindrome (624577775426).

The spelling of 104525250025 in words is "one hundred four billion, five hundred twenty-five million, two hundred fifty thousand, twenty-five".