122114422 has 4 divisors (see below), whose sum is σ = 183171636. Its totient is φ = 61057210.

The previous prime is 122114407. The next prime is 122114477. The reversal of 122114422 is 224411221.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 122114422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30528604 + ... + 30528607.

It is an arithmetic number, because the mean of its divisors is an integer number (45792909).

Almost surely, 2^122114422 is an apocalyptic number.

122114422 is a deficient number, since it is larger than the sum of its proper divisors (61057214).

122114422 is an equidigital number, since it uses as much as digits as its factorization.

122114422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61057213.

The product of its digits is 256, while the sum is 19.

The square root of 122114422 is about 11050.5394438462. The cubic root of 122114422 is about 496.1225714896.

Adding to 122114422 its reverse (224411221), we get a palindrome (346525643).

The spelling of 122114422 in words is "one hundred twenty-two million, one hundred fourteen thousand, four hundred twenty-two".