115104432425 has 12 divisors (see below), whose sum is σ = 142901692620. Its totient is φ = 91972451520.

The previous prime is 115104432409. The next prime is 115104432467. The reversal of 115104432425 is 524234401511.

It can be written as a sum of positive squares in 6 ways, for example, as 9697719529 + 105406712896 = 98477^2 + 324664^2 .

It is not a de Polignac number, because 115104432425 - 2⁴ = 115104432409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115104432391 and 115104432400.

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, 2756222 + ... + 2797671.

It is an arithmetic number, because the mean of its divisors is an integer number (11908474385).

Almost surely, 2^115104432425 is an apocalyptic number.

It is an amenable number.

115104432425 is a deficient number, since it is larger than the sum of its proper divisors (27797260195).

115104432425 is an equidigital number, since it uses as much as digits as its factorization.

115104432425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5554732 (or 5554727 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 115104432425 its reverse (524234401511), we get a palindrome (639338833936).

The spelling of 115104432425 in words is "one hundred fifteen billion, one hundred four million, four hundred thirty-two thousand, four hundred twenty-five".