160100425 has 6 divisors (see below), whose sum is σ = 198524558. Its totient is φ = 128080320.

The previous prime is 160100411. The next prime is 160100429. The reversal of 160100425 is 524001061.

It can be written as a sum of positive squares in 3 ways, for example, as 13278736 + 146821689 = 3644^2 + 12117^2 .

It is not a de Polignac number, because 160100425 - 2⁹ = 160099913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160100429) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3201984 + ... + 3202033.

Almost surely, 2^160100425 is an apocalyptic number.

It is an amenable number.

160100425 is a deficient number, since it is larger than the sum of its proper divisors (38424133).

160100425 is an equidigital number, since it uses as much as digits as its factorization.

160100425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6404027 (or 6404022 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 160100425 is about 12653.0796646508. The cubic root of 160100425 is about 542.9970809760.

Adding to 160100425 its reverse (524001061), we get a palindrome (684101486).

The spelling of 160100425 in words is "one hundred sixty million, one hundred thousand, four hundred twenty-five".