120011022212000 has 96 divisors (see below), whose sum is σ = 294889639262400. Its totient is φ = 48000736492800.

The previous prime is 120011022211987. The next prime is 120011022212047. The reversal of 120011022212000 is 212220110021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51446951 + ... + 53729049.

It is an arithmetic number, because the mean of its divisors is an integer number (3071767075650).

Almost surely, 2^{120011022212000} is an apocalyptic number.

120011022212000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120011022212000 is an abundant number, since it is smaller than the sum of its proper divisors (174878617050400).

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

120011022212000 is a wasteful number, since it uses less digits than its factorization.

120011022212000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295271 (or 2295253 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120011022212000 its reverse (212220110021), we get a palindrome (120223242322021).

The spelling of 120011022212000 in words is "one hundred twenty trillion, eleven billion, twenty-two million, two hundred twelve thousand".