122001101100002 has 16 divisors (see below), whose sum is σ = 185653113527520. Its totient is φ = 60118032536352.

The previous prime is 122001101099939. The next prime is 122001101100019. The reversal of 122001101100002 is 200001101100221.

It is a super-2 number, since 2×122001101100002² (a number of 29 digits) contains 22 as substring.

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, 325465052 + ... + 325839687.

It is an arithmetic number, because the mean of its divisors is an integer number (11603319595470).

Almost surely, 2^{122001101100002} is an apocalyptic number.

122001101100002 is a deficient number, since it is larger than the sum of its proper divisors (63652012427518).

122001101100002 is a wasteful number, since it uses less digits than its factorization.

122001101100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651306097.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 122001101100002 its reverse (200001101100221), we get a palindrome (322002202200223).

The spelling of 122001101100002 in words is "one hundred twenty-two trillion, one billion, one hundred one million, one hundred thousand, two".