122114012212 has 12 divisors (see below), whose sum is σ = 213726253216. Its totient is φ = 61049368440.

The previous prime is 122114012201. The next prime is 122114012219. The reversal of 122114012212 is 212210411221.

It is a self number, because there is not a number n which added to its sum of digits gives 122114012212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122114012219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1873368 + ... + 1937455.

Almost surely, 2^122114012212 is an apocalyptic number.

It is an amenable number.

122114012212 is a deficient number, since it is larger than the sum of its proper divisors (91612241004).

122114012212 is a wasteful number, since it uses less digits than its factorization.

122114012212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3818838 (or 3818836 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 122114012212 its reverse (212210411221), we get a palindrome (334324423433).

The spelling of 122114012212 in words is "one hundred twenty-two billion, one hundred fourteen million, twelve thousand, two hundred twelve".