22146533314 has 8 divisors (see below), whose sum is σ = 33260166720. Its totient is φ = 11059811076.

The previous prime is 22146533293. The next prime is 22146533351. The reversal of 22146533314 is 41333564122.

It is a happy number.

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

It is a super-2 number, since 2×22146533314² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22146533314.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6725734 + ... + 6729025.

It is an arithmetic number, because the mean of its divisors is an integer number (4157520840).

Almost surely, 2^22146533314 is an apocalyptic number.

22146533314 is a deficient number, since it is larger than the sum of its proper divisors (11113633406).

22146533314 is a wasteful number, since it uses less digits than its factorization.

22146533314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13455584.

The product of its digits is 51840, while the sum is 34.

The spelling of 22146533314 in words is "twenty-two billion, one hundred forty-six million, five hundred thirty-three thousand, three hundred fourteen".