130042922 has 8 divisors (see below), whose sum is σ = 199600896. Its totient is φ = 63509292.

The previous prime is 130042921. The next prime is 130042933. The reversal of 130042922 is 229240031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×130042922² = 33822323124596168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130042921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 755978 + ... + 756149.

It is an arithmetic number, because the mean of its divisors is an integer number (24950112).

Almost surely, 2^130042922 is an apocalyptic number.

130042922 is a deficient number, since it is larger than the sum of its proper divisors (69557974).

130042922 is a wasteful number, since it uses less digits than its factorization.

130042922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1512172.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 130042922 is about 11403.6363498667. The cubic root of 130042922 is about 506.6354481188.

Adding to 130042922 its reverse (229240031), we get a palindrome (359282953).

The spelling of 130042922 in words is "one hundred thirty million, forty-two thousand, nine hundred twenty-two".