122200103110320 has 120 divisors (see below), whose sum is σ = 410390683730352. Its totient is φ = 32586535027200.

The previous prime is 122200103110303. The next prime is 122200103110363. The reversal of 122200103110320 is 23011301002221.

122200103110320 is a `hidden beast` number, since 1 + 2 + 2 + 20 + 0 + 10 + 311 + 0 + 320 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 122200103110293 and 122200103110302.

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, 265803850 + ... + 266263190.

Almost surely, 2^{122200103110320} is an apocalyptic number.

122200103110320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122200103110320 is an abundant number, since it is smaller than the sum of its proper divisors (288190580620032).

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

122200103110320 is a wasteful number, since it uses less digits than its factorization.

122200103110320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828851 (or 828842 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 122200103110320 its reverse (23011301002221), we get a palindrome (145211404112541).

The spelling of 122200103110320 in words is "one hundred twenty-two trillion, two hundred billion, one hundred three million, one hundred ten thousand, three hundred twenty".