120211000022212 has 48 divisors (see below), whose sum is σ = 234370054920960. Its totient is φ = 53492490656000.

The previous prime is 120211000022129. The next prime is 120211000022213. The reversal of 120211000022212 is 212220000112021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (120211000022213) 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, 151571788 + ... + 152362819.

It is an arithmetic number, because the mean of its divisors is an integer number (4882709477520).

Almost surely, 2^{120211000022212} is an apocalyptic number.

It is an amenable number.

120211000022212 is a deficient number, since it is larger than the sum of its proper divisors (114159054898748).

120211000022212 is a wasteful number, since it uses less digits than its factorization.

120211000022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303934812 (or 303934810 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120211000022212 its reverse (212220000112021), we get a palindrome (332431000134233).

The spelling of 120211000022212 in words is "one hundred twenty trillion, two hundred eleven billion, twenty-two thousand, two hundred twelve".