122110200102112 has 24 divisors (see below), whose sum is σ = 240404767495200. Its totient is φ = 61055021055744.

The previous prime is 122110200102089. The next prime is 122110200102131. The reversal of 122110200102112 is 211201002011221.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

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, 28707964 + ... + 32685892.

It is an arithmetic number, because the mean of its divisors is an integer number (10016865312300).

Almost surely, 2^{122110200102112} is an apocalyptic number.

It is an amenable number.

122110200102112 is a deficient number, since it is larger than the sum of its proper divisors (118294567393088).

122110200102112 is an equidigital number, since it uses as much as digits as its factorization.

122110200102112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4937218 (or 4937210 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 122110200102112 its reverse (211201002011221), we get a palindrome (333311202113333).

The spelling of 122110200102112 in words is "one hundred twenty-two trillion, one hundred ten billion, two hundred million, one hundred two thousand, one hundred twelve".