122119822 has 16 divisors (see below), whose sum is σ = 200282544. Its totient is φ = 55384000.

The previous prime is 122119769. The next prime is 122119831. The reversal of 122119822 is 228911221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4122 + ... + 16162.

It is an arithmetic number, because the mean of its divisors is an integer number (12517659).

Almost surely, 2^122119822 is an apocalyptic number.

122119822 is a deficient number, since it is larger than the sum of its proper divisors (78162722).

122119822 is a wasteful number, since it uses less digits than its factorization.

122119822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12515.

The product of its digits is 1152, while the sum is 28.

The square root of 122119822 is about 11050.7837731086. The cubic root of 122119822 is about 496.1298843643.

The spelling of 122119822 in words is "one hundred twenty-two million, one hundred nineteen thousand, eight hundred twenty-two".