130122032 has 20 divisors (see below), whose sum is σ = 265381080. Its totient is φ = 61636608.

The previous prime is 130122019. The next prime is 130122059. The reversal of 130122032 is 230221031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 130121998 and 130122016.

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, 213713 + ... + 214320.

It is an arithmetic number, because the mean of its divisors is an integer number (13269054).

Almost surely, 2^130122032 is an apocalyptic number.

It is an amenable number.

130122032 is an abundant number, since it is smaller than the sum of its proper divisors (135259048).

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

130122032 is a wasteful number, since it uses less digits than its factorization.

130122032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428060 (or 428054 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 130122032 is about 11407.1044529276. The cubic root of 130122032 is about 506.7381624254.

Adding to 130122032 its reverse (230221031), we get a palindrome (360343063).

The spelling of 130122032 in words is "one hundred thirty million, one hundred twenty-two thousand, thirty-two".