122211103103300 has 72 divisors (see below), whose sum is σ = 269521760753280. Its totient is φ = 48090465158400.

The previous prime is 122211103103251. The next prime is 122211103103311. The reversal of 122211103103300 is 3301301112221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 15587720 + ... + 22077119.

It is an arithmetic number, because the mean of its divisors is an integer number (3743357788240).

Almost surely, 2^{122211103103300} is an apocalyptic number.

122211103103300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122211103103300 is an abundant number, since it is smaller than the sum of its proper divisors (147310657649980).

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

122211103103300 is a wasteful number, since it uses less digits than its factorization.

122211103103300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37665381 (or 37665374 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 122211103103300 its reverse (3301301112221), we get a palindrome (125512404215521).

The spelling of 122211103103300 in words is "one hundred twenty-two trillion, two hundred eleven billion, one hundred three million, one hundred three thousand, three hundred".