22301334215422 has 4 divisors (see below), whose sum is σ = 33452001323136. Its totient is φ = 11150667107710.

The previous prime is 22301334215399. The next prime is 22301334215473. The reversal of 22301334215422 is 22451243310322.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5575333553854 + ... + 5575333553857.

It is an arithmetic number, because the mean of its divisors is an integer number (8363000330784).

Almost surely, 2^{22301334215422} is an apocalyptic number.

22301334215422 is a deficient number, since it is larger than the sum of its proper divisors (11150667107714).

22301334215422 is a wasteful number, since it uses less digits than its factorization.

22301334215422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11150667107713.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 22301334215422 its reverse (22451243310322), we get a palindrome (44752577525744).

The spelling of 22301334215422 in words is "twenty-two trillion, three hundred one billion, three hundred thirty-four million, two hundred fifteen thousand, four hundred twenty-two".