122003012130202 has 16 divisors (see below), whose sum is σ = 209187135944640. Its totient is φ = 52277226411168.

The previous prime is 122003012130173. The next prime is 122003012130203. The reversal of 122003012130202 is 202031210300221.

It is a self number, because there is not a number n which added to its sum of digits gives 122003012130202.

It is not an unprimeable number, because it can be changed into a prime (122003012130203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814821427 + ... + 814971142.

It is an arithmetic number, because the mean of its divisors is an integer number (13074195996540).

Almost surely, 2^{122003012130202} is an apocalyptic number.

122003012130202 is a deficient number, since it is larger than the sum of its proper divisors (87184123814438).

122003012130202 is a wasteful number, since it uses less digits than its factorization.

122003012130202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629797925.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122003012130202 its reverse (202031210300221), we get a palindrome (324034222430423).

The spelling of 122003012130202 in words is "one hundred twenty-two trillion, three billion, twelve million, one hundred thirty thousand, two hundred two".