122103102002 has 64 divisors (see below), whose sum is σ = 220347703296. Its totient is φ = 49649518080.

The previous prime is 122103102001. The next prime is 122103102049. The reversal of 122103102002 is 200201301221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (122103102001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4490933 + ... + 4518039.

It is an arithmetic number, because the mean of its divisors is an integer number (3442932864).

Almost surely, 2^122103102002 is an apocalyptic number.

122103102002 is a deficient number, since it is larger than the sum of its proper divisors (98244601294).

122103102002 is a wasteful number, since it uses less digits than its factorization.

122103102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27351.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 122103102002 its reverse (200201301221), we get a palindrome (322304403223).

The spelling of 122103102002 in words is "one hundred twenty-two billion, one hundred three million, one hundred two thousand, two".