122203011133112 has 64 divisors (see below), whose sum is σ = 282120803133120. Its totient is φ = 48324530469888.

The previous prime is 122203011133031. The next prime is 122203011133153. The reversal of 122203011133112 is 211331110302221.

It is a happy number.

It is a super-3 number, since 3×122203011133112³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32080733 + ... + 35687244.

It is an arithmetic number, because the mean of its divisors is an integer number (4408137548955).

Almost surely, 2^{122203011133112} is an apocalyptic number.

It is an amenable number.

122203011133112 is an abundant number, since it is smaller than the sum of its proper divisors (159917792000008).

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

122203011133112 is a wasteful number, since it uses less digits than its factorization.

122203011133112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67770480 (or 67770476 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 122203011133112 its reverse (211331110302221), we get a palindrome (333534121435333).

The spelling of 122203011133112 in words is "one hundred twenty-two trillion, two hundred three billion, eleven million, one hundred thirty-three thousand, one hundred twelve".