130013133 has 16 divisors (see below), whose sum is σ = 175069056. Its totient is φ = 85821120.

The previous prime is 130013131. The next prime is 130013171. The reversal of 130013133 is 331310031.

It is not a de Polignac number, because 130013133 - 2¹ = 130013131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130013131) 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, 205728 + ... + 206358.

It is an arithmetic number, because the mean of its divisors is an integer number (10941816).

Almost surely, 2^130013133 is an apocalyptic number.

It is an amenable number.

130013133 is a deficient number, since it is larger than the sum of its proper divisors (45055923).

130013133 is a wasteful number, since it uses less digits than its factorization.

130013133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204.

The product of its (nonzero) digits is 81, while the sum is 15.

The square root of 130013133 is about 11402.3301565952. The cubic root of 130013133 is about 506.5967600824.

Adding to 130013133 its reverse (331310031), we get a palindrome (461323164).

The spelling of 130013133 in words is "one hundred thirty million, thirteen thousand, one hundred thirty-three".