122020211002112 has 36 divisors (see below), whose sum is σ = 247199060896536. Its totient is φ = 60099506903040.

The previous prime is 122020211002097. The next prime is 122020211002139. The reversal of 122020211002112 is 211200112020221.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3557008589 + ... + 3557042892.

Almost surely, 2^{122020211002112} is an apocalyptic number.

It is an amenable number.

122020211002112 is an abundant number, since it is smaller than the sum of its proper divisors (125178849894424).

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

122020211002112 is an frugal number, since it uses more digits than its factorization.

122020211002112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7114051564 (or 7114051550 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 122020211002112 its reverse (211200112020221), we get a palindrome (333220323022333).

The spelling of 122020211002112 in words is "one hundred twenty-two trillion, twenty billion, two hundred eleven million, two thousand, one hundred twelve".