130342322 has 16 divisors (see below), whose sum is σ = 213548832. Its totient is φ = 59173920.

The previous prime is 130342319. The next prime is 130342339. The reversal of 130342322 is 223243031.

It is a junction number, because it is equal to n+sod(n) for n = 130342294 and 130342303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17453 + ... + 23775.

It is an arithmetic number, because the mean of its divisors is an integer number (13346802).

Almost surely, 2^130342322 is an apocalyptic number.

130342322 is a deficient number, since it is larger than the sum of its proper divisors (83206510).

130342322 is a wasteful number, since it uses less digits than its factorization.

130342322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7273.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 130342322 is about 11416.7561942962. The cubic root of 130342322 is about 507.0239618733.

Adding to 130342322 its reverse (223243031), we get a palindrome (353585353).

The spelling of 130342322 in words is "one hundred thirty million, three hundred forty-two thousand, three hundred twenty-two".