22093350401 has 8 divisors (see below), whose sum is σ = 22995410880. Its totient is φ = 21200638032.

The previous prime is 22093350371. The next prime is 22093350427. The reversal of 22093350401 is 10405339022.

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

It is a de Polignac number, because none of the positive numbers 2^k-22093350401 is a prime.

It is a super-2 number, since 2×22093350401² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22093350491) 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, 2332205 + ... + 2341658.

It is an arithmetic number, because the mean of its divisors is an integer number (2874426360).

Almost surely, 2^22093350401 is an apocalyptic number.

It is an amenable number.

22093350401 is a deficient number, since it is larger than the sum of its proper divisors (902060479).

22093350401 is a wasteful number, since it uses less digits than its factorization.

22093350401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4674055.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 22093350401 its reverse (10405339022), we get a palindrome (32498689423).

The spelling of 22093350401 in words is "twenty-two billion, ninety-three million, three hundred fifty thousand, four hundred one".