122338227111 has 16 divisors (see below), whose sum is σ = 163294130400. Its totient is φ = 81470619648.

The previous prime is 122338227101. The next prime is 122338227133. The reversal of 122338227111 is 111722833221.

It is not a de Polignac number, because 122338227111 - 2²⁷ = 122204009383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122338227101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21964935 + ... + 21970503.

It is an arithmetic number, because the mean of its divisors is an integer number (10205883150).

Almost surely, 2^122338227111 is an apocalyptic number.

122338227111 is a deficient number, since it is larger than the sum of its proper divisors (40955903289).

122338227111 is a wasteful number, since it uses less digits than its factorization.

122338227111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12178.

The product of its digits is 8064, while the sum is 33.

The spelling of 122338227111 in words is "one hundred twenty-two billion, three hundred thirty-eight million, two hundred twenty-seven thousand, one hundred eleven".