122000121102002 has 64 divisors (see below), whose sum is σ = 215260183756800. Its totient is φ = 51125335060800.

The previous prime is 122000121101959. The next prime is 122000121102017. The reversal of 122000121102002 is 200201121000221.

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, 839044727 + ... + 839190117.

It is an arithmetic number, because the mean of its divisors is an integer number (3363440371200).

Almost surely, 2^{122000121102002} is an apocalyptic number.

122000121102002 is a deficient number, since it is larger than the sum of its proper divisors (93260062654798).

122000121102002 is a wasteful number, since it uses less digits than its factorization.

122000121102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149039.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 122000121102002 its reverse (200201121000221), we get a palindrome (322201242102223).

The spelling of 122000121102002 in words is "one hundred twenty-two trillion, one hundred twenty-one million, one hundred two thousand, two".