122244722 has 16 divisors (see below), whose sum is σ = 194594400. Its totient is φ = 57396288.

The previous prime is 122244719. The next prime is 122244737. The reversal of 122244722 is 227442221.

It is a junction number, because it is equal to n+sod(n) for n = 122244691 and 122244700.

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, 12029 + ... + 19727.

It is an arithmetic number, because the mean of its divisors is an integer number (12162150).

Almost surely, 2^122244722 is an apocalyptic number.

122244722 is a deficient number, since it is larger than the sum of its proper divisors (72349678).

122244722 is a wasteful number, since it uses less digits than its factorization.

122244722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8185.

The product of its digits is 3584, while the sum is 26.

The square root of 122244722 is about 11056.4335117614. The cubic root of 122244722 is about 496.2989683229.

Adding to 122244722 its reverse (227442221), we get a palindrome (349686943).

The spelling of 122244722 in words is "one hundred twenty-two million, two hundred forty-four thousand, seven hundred twenty-two".