130242011 has 6 divisors (see below), whose sum is σ = 131123340. Its totient is φ = 129362568.

The previous prime is 130241983. The next prime is 130242043. The reversal of 130242011 is 110242031.

It is not a de Polignac number, because 130242011 - 2¹⁸ = 129979867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130242611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152261 + ... + 153113.

It is an arithmetic number, because the mean of its divisors is an integer number (21853890).

Almost surely, 2^130242011 is an apocalyptic number.

130242011 is a deficient number, since it is larger than the sum of its proper divisors (881329).

130242011 is an frugal number, since it uses more digits than its factorization.

130242011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885 (or 1032 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 130242011 is about 11412.3622007015. The cubic root of 130242011 is about 506.8938605301.

Adding to 130242011 its reverse (110242031), we get a palindrome (240484042).

The spelling of 130242011 in words is "one hundred thirty million, two hundred forty-two thousand, eleven".