22112011034 has 4 divisors (see below), whose sum is σ = 33168016554. Its totient is φ = 11056005516.

The previous prime is 22112011013. The next prime is 22112011043. The reversal of 22112011034 is 43011021122.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 16129762009 + 5982249025 = 127003^2 + 77345^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5528002757 + ... + 5528002760.

Almost surely, 2^22112011034 is an apocalyptic number.

22112011034 is a deficient number, since it is larger than the sum of its proper divisors (11056005520).

22112011034 is a wasteful number, since it uses less digits than its factorization.

22112011034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11056005519.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 22112011034 its reverse (43011021122), we get a palindrome (65123032156).

The spelling of 22112011034 in words is "twenty-two billion, one hundred twelve million, eleven thousand, thirty-four".