122012020200202 has 16 divisors (see below), whose sum is σ = 199755315093024. Its totient is φ = 55432430838000.

The previous prime is 122012020200143. The next prime is 122012020200221. The reversal of 122012020200202 is 202002020210221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1378871949 + ... + 1378960432.

It is an arithmetic number, because the mean of its divisors is an integer number (12484707193314).

Almost surely, 2^{122012020200202} is an apocalyptic number.

122012020200202 is a deficient number, since it is larger than the sum of its proper divisors (77743294892822).

122012020200202 is a wasteful number, since it uses less digits than its factorization.

122012020200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2757834405.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 122012020200202 its reverse (202002020210221), we get a palindrome (324014040410423).

The spelling of 122012020200202 in words is "one hundred twenty-two trillion, twelve billion, twenty million, two hundred thousand, two hundred two".