122013200112122 has 8 divisors (see below), whose sum is σ = 199657963819872. Its totient is φ = 55460545505500.

The previous prime is 122013200112113. The next prime is 122013200112269. The reversal of 122013200112122 is 221211002310221.

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

It is a junction number, because it is equal to n+sod(n) for n = 122013200112094 and 122013200112103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2773027275254 + ... + 2773027275297.

It is an arithmetic number, because the mean of its divisors is an integer number (24957245477484).

Almost surely, 2^{122013200112122} is an apocalyptic number.

122013200112122 is a deficient number, since it is larger than the sum of its proper divisors (77644763707750).

122013200112122 is a wasteful number, since it uses less digits than its factorization.

122013200112122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5546054550564.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 122013200112122 its reverse (221211002310221), we get a palindrome (343224202422343).

The spelling of 122013200112122 in words is "one hundred twenty-two trillion, thirteen billion, two hundred million, one hundred twelve thousand, one hundred twenty-two".