130021001022 has 32 divisors (see below), whose sum is σ = 284375842560. Its totient is φ = 39303961920.

The previous prime is 130021001003. The next prime is 130021001041. The reversal of 130021001022 is 220100120031.

It is an interprime number because it is at equal distance from previous prime (130021001003) and next prime (130021001041).

It is a junction number, because it is equal to n+sod(n) for n = 130021000989 and 130021001007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2381338 + ... + 2435325.

It is an arithmetic number, because the mean of its divisors is an integer number (8886745080).

Almost surely, 2^130021001022 is an apocalyptic number.

130021001022 is an abundant number, since it is smaller than the sum of its proper divisors (154354841538).

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

130021001022 is a wasteful number, since it uses less digits than its factorization.

130021001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4817088.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 130021001022 its reverse (220100120031), we get a palindrome (350121121053).

The spelling of 130021001022 in words is "one hundred thirty billion, twenty-one million, one thousand, twenty-two".