22003214401 has 8 divisors (see below), whose sum is σ = 25166514240. Its totient is φ = 18844910448.

The previous prime is 22003214381. The next prime is 22003214411. The reversal of 22003214401 is 10441230022.

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

It is not a de Polignac number, because 22003214401 - 2⁵ = 22003214369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22003214411) 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, 1239526 + ... + 1257151.

It is an arithmetic number, because the mean of its divisors is an integer number (3145814280).

Almost surely, 2^22003214401 is an apocalyptic number.

It is an amenable number.

22003214401 is a deficient number, since it is larger than the sum of its proper divisors (3163299839).

22003214401 is a wasteful number, since it uses less digits than its factorization.

22003214401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2497943.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 22003214401 its reverse (10441230022), we get a palindrome (32444444423).

The spelling of 22003214401 in words is "twenty-two billion, three million, two hundred fourteen thousand, four hundred one".