122102121112014 has 32 divisors (see below), whose sum is σ = 245043992825856. Its totient is φ = 40560878865600.

The previous prime is 122102121111989. The next prime is 122102121112021. The reversal of 122102121112014 is 410211121201221.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12531982 + ... + 20031345.

It is an arithmetic number, because the mean of its divisors is an integer number (7657624775808).

Almost surely, 2^{122102121112014} is an apocalyptic number.

122102121112014 is an abundant number, since it is smaller than the sum of its proper divisors (122941871713842).

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

122102121112014 is a wasteful number, since it uses less digits than its factorization.

122102121112014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32565480.

The product of its (nonzero) digits is 128, while the sum is 21.

Adding to 122102121112014 its reverse (410211121201221), we get a palindrome (532313242313235).

The spelling of 122102121112014 in words is "one hundred twenty-two trillion, one hundred two billion, one hundred twenty-one million, one hundred twelve thousand, fourteen".