122010304 has 28 divisors (see below), whose sum is σ = 260740144. Its totient is φ = 56312064.

The previous prime is 122010299. The next prime is 122010313. The reversal of 122010304 is 403010221.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72492 + ... + 74155.

It is an arithmetic number, because the mean of its divisors is an integer number (9312148).

Almost surely, 2^122010304 is an apocalyptic number.

It is an amenable number.

122010304 is an abundant number, since it is smaller than the sum of its proper divisors (138729840).

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

122010304 is a wasteful number, since it uses less digits than its factorization.

122010304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146672 (or 146662 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 122010304 is about 11045.8274475025. The cubic root of 122010304 is about 495.9815289688.

Adding to 122010304 its reverse (403010221), we get a palindrome (525020525).

The spelling of 122010304 in words is "one hundred twenty-two million, ten thousand, three hundred four".