98160023025 has 27 divisors (see below), whose sum is σ = 175823925771. Its totient is φ = 52349505840.

The previous prime is 98160022993. The next prime is 98160023029. The reversal of 98160023025 is 52032006189.

The square root of 98160023025 is 313305.

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

98160023025 is a `hidden beast` number, since 9 + 8 + 1 + 600 + 23 + 0 + 25 = 666.

It can be written as a sum of positive squares in only one way, i.e., 35337608289 + 62822414736 = 187983^2 + 250644^2 .

It is not a de Polignac number, because 98160023025 - 2⁵ = 98160022993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98160023029) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 4689132 + ... + 4710018.

Almost surely, 2^98160023025 is an apocalyptic number.

98160023025 is the 313305-th square number.

98160023025 is the 156653-rd centered octagonal number.

It is an amenable number.

98160023025 is a deficient number, since it is larger than the sum of its proper divisors (77663902746).

98160023025 is an frugal number, since it uses more digits than its factorization.

98160023025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41790 (or 20895 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

Multiplying 98160023025 by its sum of digits (36), we get a square (3533760828900 = 1879830²).

The spelling of 98160023025 in words is "ninety-eight billion, one hundred sixty million, twenty-three thousand, twenty-five".