120310022030000 has 400 divisors, whose sum is σ = 321220837053600. Its totient is φ = 43274373120000.

The previous prime is 120310022029991. The next prime is 120310022030041. The reversal of 120310022030000 is 30220013021.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (400).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7349861816 + ... + 7349878184.

It is an arithmetic number, because the mean of its divisors is an integer number (803052092634).

Almost surely, 2^{120310022030000} is an apocalyptic number.

120310022030000 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 120310022030000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160610418526800).

120310022030000 is an abundant number, since it is smaller than the sum of its proper divisors (200910815023600).

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

120310022030000 is a wasteful number, since it uses less digits than its factorization.

120310022030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17130 (or 17109 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 120310022030000 its reverse (30220013021), we get a palindrome (120340242043021).

The spelling of 120310022030000 in words is "one hundred twenty trillion, three hundred ten billion, twenty-two million, thirty thousand".