122202202020002 has 64 divisors (see below), whose sum is σ = 221599202025600. Its totient is φ = 49927655992320.

The previous prime is 122202202019939. The next prime is 122202202020013. The reversal of 122202202020002 is 200020202202221.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51175649 + ... + 53510292.

It is an arithmetic number, because the mean of its divisors is an integer number (3462487531650).

Almost surely, 2^{122202202020002} is an apocalyptic number.

122202202020002 is a deficient number, since it is larger than the sum of its proper divisors (99397000005598).

122202202020002 is a wasteful number, since it uses less digits than its factorization.

122202202020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104686131.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 122202202020002 its reverse (200020202202221), we get a palindrome (322222404222223).

The spelling of 122202202020002 in words is "one hundred twenty-two trillion, two hundred two billion, two hundred two million, twenty thousand, two".