22342121114 has 4 divisors (see below), whose sum is σ = 33513181674. Its totient is φ = 11171060556.

The previous prime is 22342121099. The next prime is 22342121119. The reversal of 22342121114 is 41112124322.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41112124322 = 2 ⋅20556062161.

It can be written as a sum of positive squares in only one way, i.e., 18791748889 + 3550372225 = 137083^2 + 59585^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 22342121114.

It is not an unprimeable number, because it can be changed into a prime (22342121119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5585530277 + ... + 5585530280.

Almost surely, 2^22342121114 is an apocalyptic number.

22342121114 is a deficient number, since it is larger than the sum of its proper divisors (11171060560).

22342121114 is a wasteful number, since it uses less digits than its factorization.

22342121114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11171060559.

The product of its digits is 768, while the sum is 23.

Adding to 22342121114 its reverse (41112124322), we get a palindrome (63454245436).

The spelling of 22342121114 in words is "twenty-two billion, three hundred forty-two million, one hundred twenty-one thousand, one hundred fourteen".