130342234 has 8 divisors (see below), whose sum is σ = 213287328. Its totient is φ = 59246460.

The previous prime is 130342229. The next prime is 130342241. The reversal of 130342234 is 432243031.

It is a happy number.

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

It is a super-2 number, since 2×130342234² = 33978195928221512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 5924647 = 130342234 / (1 + 3 + 0 + 3 + 4 + 2 + 2 + 3 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2962302 + ... + 2962345.

It is an arithmetic number, because the mean of its divisors is an integer number (26660916).

Almost surely, 2^130342234 is an apocalyptic number.

130342234 is a deficient number, since it is larger than the sum of its proper divisors (82945094).

130342234 is a wasteful number, since it uses less digits than its factorization.

130342234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5924660.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 130342234 is about 11416.7523403111. The cubic root of 130342234 is about 507.0238477683.

Adding to 130342234 its reverse (432243031), we get a palindrome (562585265).

The spelling of 130342234 in words is "one hundred thirty million, three hundred forty-two thousand, two hundred thirty-four".