122001120211102 has 192 divisors, whose sum is σ = 224200770393600. Its totient is φ = 49200825231360.

The previous prime is 122001120211099. The next prime is 122001120211109. The reversal of 122001120211102 is 201112021100221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122001120211109) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 44705429274 + ... + 44705432002.

It is an arithmetic number, because the mean of its divisors is an integer number (1167712345800).

Almost surely, 2^{122001120211102} is an apocalyptic number.

122001120211102 is a deficient number, since it is larger than the sum of its proper divisors (102199650182498).

122001120211102 is a wasteful number, since it uses less digits than its factorization.

122001120211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4319 (or 4300 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 122001120211102 its reverse (201112021100221), we get a palindrome (323113141311323).

The spelling of 122001120211102 in words is "one hundred twenty-two trillion, one billion, one hundred twenty million, two hundred eleven thousand, one hundred two".