130650985 has 16 divisors (see below), whose sum is σ = 161194176. Its totient is φ = 101602368.

The previous prime is 130650983. The next prime is 130651007. The reversal of 130650985 is 589056031.

It is a cyclic number.

It is not a de Polignac number, because 130650985 - 2¹ = 130650983 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130650983) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47467 + ... + 50143.

It is an arithmetic number, because the mean of its divisors is an integer number (10074636).

Almost surely, 2^130650985 is an apocalyptic number.

It is an amenable number.

130650985 is a deficient number, since it is larger than the sum of its proper divisors (30543191).

130650985 is a wasteful number, since it uses less digits than its factorization.

130650985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2952.

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 130650985 is about 11430.2661823774. The cubic root of 130650985 is about 507.4238733314.

The spelling of 130650985 in words is "one hundred thirty million, six hundred fifty thousand, nine hundred eighty-five".