130042122 has 32 divisors (see below), whose sum is σ = 298752000. Its totient is φ = 36965808.

The previous prime is 130042111. The next prime is 130042141. The reversal of 130042122 is 221240031.

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, 579 + ... + 16137.

It is an arithmetic number, because the mean of its divisors is an integer number (9336000).

Almost surely, 2^130042122 is an apocalyptic number.

130042122 is an abundant number, since it is smaller than the sum of its proper divisors (168709878).

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

130042122 is a wasteful number, since it uses less digits than its factorization.

130042122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15770.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 130042122 is about 11403.6012732821. The cubic root of 130042122 is about 506.6344092075.

Adding to 130042122 its reverse (221240031), we get a palindrome (351282153).

The spelling of 130042122 in words is "one hundred thirty million, forty-two thousand, one hundred twenty-two".