122201000002 has 32 divisors (see below), whose sum is σ = 192701666304. Its totient is φ = 58043649600.

The previous prime is 122200999997. The next prime is 122201000021. The reversal of 122201000002 is 200000102221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1870228 + ... + 1934464.

It is an arithmetic number, because the mean of its divisors is an integer number (6021927072).

Almost surely, 2^122201000002 is an apocalyptic number.

122201000002 is a deficient number, since it is larger than the sum of its proper divisors (70500666302).

122201000002 is a wasteful number, since it uses less digits than its factorization.

122201000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64834.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 122201000002 its reverse (200000102221), we get a palindrome (322201102223).

The spelling of 122201000002 in words is "one hundred twenty-two billion, two hundred one million, two", and thus it is an aban number.