130102223012020 has 96 divisors (see below), whose sum is σ = 317769225080832. Its totient is φ = 43820977546368.

The previous prime is 130102223012009. The next prime is 130102223012023. The reversal of 130102223012020 is 20210322201031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130102223012023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15454234 + ... + 22339153.

It is an arithmetic number, because the mean of its divisors is an integer number (3310096094592).

Almost surely, 2^{130102223012020} is an apocalyptic number.

130102223012020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130102223012020 is an abundant number, since it is smaller than the sum of its proper divisors (187667002068812).

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

130102223012020 is a wasteful number, since it uses less digits than its factorization.

130102223012020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37793837 (or 37793835 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 130102223012020 its reverse (20210322201031), we get a palindrome (150312545213051).

The spelling of 130102223012020 in words is "one hundred thirty trillion, one hundred two billion, two hundred twenty-three million, twelve thousand, twenty".