10130205501 has 12 divisors (see below), whose sum is σ = 15758097628. Its totient is φ = 6233972544.

The previous prime is 10130205479. The next prime is 10130205529. The reversal of 10130205501 is 10550203101.

10130205501 is a `hidden beast` number, since 10 + 130 + 20 + 5 + 501 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1620143001 + 8510062500 = 40251^2 + 92250^2 .

It is not a de Polignac number, because 10130205501 - 2⁹ = 10130204989 is a prime.

It is a super-2 number, since 2×10130205501² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130205551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43291360 + ... + 43291593.

Almost surely, 2^10130205501 is an apocalyptic number.

It is an amenable number.

10130205501 is a deficient number, since it is larger than the sum of its proper divisors (5627892127).

10130205501 is a wasteful number, since it uses less digits than its factorization.

10130205501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86582972 (or 86582969 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

Adding to 10130205501 its reverse (10550203101), we get a palindrome (20680408602).

The spelling of 10130205501 in words is "ten billion, one hundred thirty million, two hundred five thousand, five hundred one".