120030122130000 has 200 divisors, whose sum is σ = 387513401492448. Its totient is φ = 32004714816000.

The previous prime is 120030122129941. The next prime is 120030122130077. The reversal of 120030122130000 is 31221030021.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 296287582 + ... + 296692418.

Almost surely, 2^{120030122130000} is an apocalyptic number.

120030122130000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120030122130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193756700746224).

120030122130000 is an abundant number, since it is smaller than the sum of its proper divisors (267483279362448).

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

120030122130000 is an equidigital number, since it uses as much as digits as its factorization.

120030122130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414751 (or 414730 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 120030122130000 its reverse (31221030021), we get a palindrome (120061343160021).

The spelling of 120030122130000 in words is "one hundred twenty trillion, thirty billion, one hundred twenty-two million, one hundred thirty thousand".