122011020002200 has 96 divisors (see below), whose sum is σ = 335380045240800. Its totient is φ = 40389854883840.

The previous prime is 122011020002197. The next prime is 122011020002251. The reversal of 122011020002200 is 2200020110221.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1502558169 + ... + 1502639368.

It is an arithmetic number, because the mean of its divisors is an integer number (3493542137925).

Almost surely, 2^{122011020002200} is an apocalyptic number.

122011020002200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122011020002200 is an abundant number, since it is smaller than the sum of its proper divisors (213369025238600).

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

122011020002200 is a wasteful number, since it uses less digits than its factorization.

122011020002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005197589 (or 3005197580 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 122011020002200 its reverse (2200020110221), we get a palindrome (124211040112421).

The spelling of 122011020002200 in words is "one hundred twenty-two trillion, eleven billion, twenty million, two thousand, two hundred".