130022132 has 12 divisors (see below), whose sum is σ = 227846976. Its totient is φ = 64923000.

The previous prime is 130022119. The next prime is 130022141. The reversal of 130022132 is 231220031.

It is a happy number.

It is a congruent number.

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, 18638 + ... + 24645.

It is an arithmetic number, because the mean of its divisors is an integer number (18987248).

Almost surely, 2^130022132 is an apocalyptic number.

It is an amenable number.

130022132 is a deficient number, since it is larger than the sum of its proper divisors (97824844).

130022132 is a wasteful number, since it uses less digits than its factorization.

130022132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44038 (or 44036 counting only the distinct ones).

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

The square root of 130022132 is about 11402.7247620909. The cubic root of 130022132 is about 506.6084480275.

Adding to 130022132 its reverse (231220031), we get a palindrome (361242163).

It can be divided in two parts, 1300 and 22132, that added together give a palindrome (23432).

The spelling of 130022132 in words is "one hundred thirty million, twenty-two thousand, one hundred thirty-two".