22143523314 has 16 divisors (see below), whose sum is σ = 48313141920. Its totient is φ = 6710158560.

The previous prime is 22143523313. The next prime is 22143523351. The reversal of 22143523314 is 41332534122.

It is not an unprimeable number, because it can be changed into a prime (22143523313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167753899 + ... + 167754030.

It is an arithmetic number, because the mean of its divisors is an integer number (3019571370).

Almost surely, 2^22143523314 is an apocalyptic number.

22143523314 is an abundant number, since it is smaller than the sum of its proper divisors (26169618606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22143523314 is a wasteful number, since it uses less digits than its factorization.

22143523314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335507945.

The product of its digits is 17280, while the sum is 30.

The spelling of 22143523314 in words is "twenty-two billion, one hundred forty-three million, five hundred twenty-three thousand, three hundred fourteen".