122001002302 has 32 divisors (see below), whose sum is σ = 186075792000. Its totient is φ = 59983274208.

The previous prime is 122001002257. The next prime is 122001002309. The reversal of 122001002302 is 203200100221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122001002309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45200949 + ... + 45203647.

It is an arithmetic number, because the mean of its divisors is an integer number (5814868500).

Almost surely, 2^122001002302 is an apocalyptic number.

122001002302 is a deficient number, since it is larger than the sum of its proper divisors (64074789698).

122001002302 is a wasteful number, since it uses less digits than its factorization.

122001002302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3960.

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

Adding to 122001002302 its reverse (203200100221), we get a palindrome (325201102523).

The spelling of 122001002302 in words is "one hundred twenty-two billion, one million, two thousand, three hundred two".