130525633 has 16 divisors (see below), whose sum is σ = 151364736. Its totient is φ = 110246400.

The previous prime is 130525613. The next prime is 130525693. The reversal of 130525633 is 336525031.

It is a cyclic number.

It is not a de Polignac number, because 130525633 - 2⁹ = 130525121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130525613) 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, 249310 + ... + 249832.

It is an arithmetic number, because the mean of its divisors is an integer number (9460296).

Almost surely, 2^130525633 is an apocalyptic number.

It is an amenable number.

130525633 is a deficient number, since it is larger than the sum of its proper divisors (20839103).

130525633 is a wasteful number, since it uses less digits than its factorization.

130525633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 130525633 is about 11424.7815296399. The cubic root of 130525633 is about 507.2615402002.

The spelling of 130525633 in words is "one hundred thirty million, five hundred twenty-five thousand, six hundred thirty-three".