122012201002200 has 96 divisors (see below), whose sum is σ = 378268258545360. Its totient is φ = 32533968832000.

The previous prime is 122012201002193. The next prime is 122012201002243. The reversal of 122012201002200 is 2200102210221.

It is a super-3 number, since 3×122012201002200³ (a number of 43 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 122012201002200.

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, 713151 + ... + 15637550.

Almost surely, 2^{122012201002200} is an apocalyptic number.

122012201002200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122012201002200 is an abundant number, since it is smaller than the sum of its proper divisors (256256057543160).

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

122012201002200 is a wasteful number, since it uses less digits than its factorization.

122012201002200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16363157 (or 16363148 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 122012201002200 its reverse (2200102210221), we get a palindrome (124212303212421).

The spelling of 122012201002200 in words is "one hundred twenty-two trillion, twelve billion, two hundred one million, two thousand, two hundred".