120300130310020 has 48 divisors (see below), whose sum is σ = 254814079278528. Its totient is φ = 47704826033280.

The previous prime is 120300130309999. The next prime is 120300130310021. The reversal of 120300130310020 is 20013031003021.

It is a junction number, because it is equal to n+sod(n) for n = 120300130309976 and 120300130310003.

It is not an unprimeable number, because it can be changed into a prime (120300130310021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20414982 + ... + 25639261.

It is an arithmetic number, because the mean of its divisors is an integer number (5308626651636).

Almost surely, 2^{120300130310020} is an apocalyptic number.

120300130310020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120300130310020 is an abundant number, since it is smaller than the sum of its proper divisors (134513948968508).

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

120300130310020 is a wasteful number, since it uses less digits than its factorization.

120300130310020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46055380 (or 46055378 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 120300130310020 its reverse (20013031003021), we get a palindrome (140313161313041).

The spelling of 120300130310020 in words is "one hundred twenty trillion, three hundred billion, one hundred thirty million, three hundred ten thousand, twenty".