122022212202012 has 192 divisors, whose sum is σ = 295337250109440. Its totient is φ = 39190964606976.

The previous prime is 122022212201983. The next prime is 122022212202029. The reversal of 122022212202012 is 210202212220221.

122022212202012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 122022212202012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13404610653 + ... + 13404619755.

It is an arithmetic number, because the mean of its divisors is an integer number (1538214844320).

Almost surely, 2^{122022212202012} is an apocalyptic number.

122022212202012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122022212202012 is an abundant number, since it is smaller than the sum of its proper divisors (173315037907428).

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

122022212202012 is a wasteful number, since it uses less digits than its factorization.

122022212202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10732 (or 10730 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 122022212202012 its reverse (210202212220221), we get a palindrome (332224424422233).

The spelling of 122022212202012 in words is "one hundred twenty-two trillion, twenty-two billion, two hundred twelve million, two hundred two thousand, twelve".