122211101101002 has 8 divisors (see below), whose sum is σ = 244422202202016. Its totient is φ = 40737033700332.

The previous prime is 122211101100971. The next prime is 122211101101039. The reversal of 122211101101002 is 200101101112221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

122211101101002 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10184258425078 + ... + 10184258425089.

It is an arithmetic number, because the mean of its divisors is an integer number (30552775275252).

Almost surely, 2^{122211101101002} is an apocalyptic number.

122211101101002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122211101101002 is a wasteful number, since it uses less digits than its factorization.

122211101101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20368516850172.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 122211101101002 its reverse (200101101112221), we get a palindrome (322312202213223).

The spelling of 122211101101002 in words is "one hundred twenty-two trillion, two hundred eleven billion, one hundred one million, one hundred one thousand, two".