104430200525 has 12 divisors (see below), whose sum is σ = 147992512992. Its totient is φ = 71609280240.

The previous prime is 104430200509. The next prime is 104430200543. The reversal of 104430200525 is 525002034401.

It is a happy number.

It is not a de Polignac number, because 104430200525 - 2⁴ = 104430200509 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 104430200494 and 104430200503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 298371827 + ... + 298372176.

It is an arithmetic number, because the mean of its divisors is an integer number (12332709416).

Almost surely, 2^104430200525 is an apocalyptic number.

It is an amenable number.

104430200525 is a deficient number, since it is larger than the sum of its proper divisors (43562312467).

104430200525 is an equidigital number, since it uses as much as digits as its factorization.

104430200525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596744020 (or 596744015 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 104430200525 its reverse (525002034401), we get a palindrome (629432234926).

The spelling of 104430200525 in words is "one hundred four billion, four hundred thirty million, two hundred thousand, five hundred twenty-five".