122010110101122 has 64 divisors (see below), whose sum is σ = 267303017088000. Its totient is φ = 36960416317440.

The previous prime is 122010110101111. The next prime is 122010110101193. The reversal of 122010110101122 is 221101011010221.

It is a happy number.

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, 41549497 + ... + 44388972.

It is an arithmetic number, because the mean of its divisors is an integer number (4176609642000).

Almost surely, 2^{122010110101122} is an apocalyptic number.

122010110101122 is an abundant number, since it is smaller than the sum of its proper divisors (145292906986878).

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

122010110101122 is a wasteful number, since it uses less digits than its factorization.

122010110101122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85938971.

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

Adding to 122010110101122 its reverse (221101011010221), we get a palindrome (343111121111343).

Subtracting 122010110101122 from its reverse (221101011010221), we obtain a palindrome (99090900909099).

The spelling of 122010110101122 in words is "one hundred twenty-two trillion, ten billion, one hundred ten million, one hundred one thousand, one hundred twenty-two".