22030321014 has 48 divisors (see below), whose sum is σ = 51438114000. Its totient is φ = 6774072768.

The previous prime is 22030321003. The next prime is 22030321043. The reversal of 22030321014 is 41012303022.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 332077 + ... + 392855.

It is an arithmetic number, because the mean of its divisors is an integer number (1071627375).

Almost surely, 2^22030321014 is an apocalyptic number.

22030321014 is an abundant number, since it is smaller than the sum of its proper divisors (29407792986).

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

22030321014 is a wasteful number, since it uses less digits than its factorization.

22030321014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62349 (or 62346 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 22030321014 its reverse (41012303022), we get a palindrome (63042624036).

The spelling of 22030321014 in words is "twenty-two billion, thirty million, three hundred twenty-one thousand, fourteen".