130004022 has 16 divisors (see below), whose sum is σ = 264415680. Its totient is φ = 42600072.

The previous prime is 130004011. The next prime is 130004029. The reversal of 130004022 is 220400031.

It is a junction number, because it is equal to n+sod(n) for n = 130003989 and 130004007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130004029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183268 + ... + 183975.

It is an arithmetic number, because the mean of its divisors is an integer number (16525980).

Almost surely, 2^130004022 is an apocalyptic number.

130004022 is an abundant number, since it is smaller than the sum of its proper divisors (134411658).

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

130004022 is a wasteful number, since it uses less digits than its factorization.

130004022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367307.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 130004022 is about 11401.9306259949. The cubic root of 130004022 is about 506.5849261218.

Adding to 130004022 its reverse (220400031), we get a palindrome (350404053).

The spelling of 130004022 in words is "one hundred thirty million, four thousand, twenty-two".