122203223120112 has 40 divisors (see below), whose sum is σ = 315759448936656. Its totient is φ = 40725660711936.

The previous prime is 122203223120107. The next prime is 122203223120119. The reversal of 122203223120112 is 211021322302221.

122203223120112 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122203223120119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273117723 + ... + 273564794.

Almost surely, 2^{122203223120112} is an apocalyptic number.

122203223120112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122203223120112 is an abundant number, since it is smaller than the sum of its proper divisors (193556225816544).

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

122203223120112 is a wasteful number, since it uses less digits than its factorization.

122203223120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546687185 (or 546687179 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 122203223120112 its reverse (211021322302221), we get a palindrome (333224545422333).

The spelling of 122203223120112 in words is "one hundred twenty-two trillion, two hundred three billion, two hundred twenty-three million, one hundred twenty thousand, one hundred twelve".