9104431196025 has 81 divisors (see below), whose sum is σ = 17925255982543. Its totient is φ = 4414028282400.

The previous prime is 9104431196023. The next prime is 9104431196041. The reversal of 9104431196025 is 5206911344019.

The square root of 9104431196025 is 3017355.

It is a perfect power (a square), and thus also a powerful number.

9104431196025 is a `hidden beast` number, since 9 + 1 + 0 + 4 + 4 + 31 + 1 + 9 + 602 + 5 = 666.

9104431196025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3277595230569 + 5826835965456 = 1810413^2 + 2413884^2 .

It is not a de Polignac number, because 9104431196025 - 2¹ = 9104431196023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9104431196023) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 497854432 + ... + 497872718.

Almost surely, 2^{9104431196025} is an apocalyptic number.

9104431196025 is the 3017355-th square number.

9104431196025 is the 1508678-th centered octagonal number.

It is an amenable number.

9104431196025 is a deficient number, since it is larger than the sum of its proper divisors (8820824786518).

9104431196025 is an equidigital number, since it uses as much as digits as its factorization.

9104431196025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36612 (or 18306 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 9104431196025 in words is "nine trillion, one hundred four billion, four hundred thirty-one million, one hundred ninety-six thousand, twenty-five".