101306130 has 32 divisors (see below), whose sum is σ = 244638144. Its totient is φ = 26847936.

The previous prime is 101306129. The next prime is 101306147. The reversal of 101306130 is 31603101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5469 + ... + 15248.

It is an arithmetic number, because the mean of its divisors is an integer number (7644942).

Almost surely, 2^101306130 is an apocalyptic number.

101306130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101306130 is an abundant number, since it is smaller than the sum of its proper divisors (143332014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101306130 is a wasteful number, since it uses less digits than its factorization.

101306130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20890.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 101306130 is about 10065.0946344284. The cubic root of 101306130 is about 466.1709878642.

Adding to 101306130 its reverse (31603101), we get a palindrome (132909231).

The spelling of 101306130 in words is "one hundred one million, three hundred six thousand, one hundred thirty".