122022008 has 16 divisors (see below), whose sum is σ = 232207080. Its totient is φ = 60100128.

The previous prime is 122022007. The next prime is 122022037. The reversal of 122022008 is 800220221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122022001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113291 + ... + 114362.

Almost surely, 2^122022008 is an apocalyptic number.

It is an amenable number.

122022008 is a deficient number, since it is larger than the sum of its proper divisors (110185072).

122022008 is a wasteful number, since it uses less digits than its factorization.

122022008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227726 (or 227722 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 122022008 is about 11046.3572276113. The cubic root of 122022008 is about 495.9973876900.

Adding to 122022008 its reverse (800220221), we get a palindrome (922242229).

The spelling of 122022008 in words is "one hundred twenty-two million, twenty-two thousand, eight".