22141403 has 8 divisors (see below), whose sum is σ = 23526720. Its totient is φ = 20778120.

The previous prime is 22141397. The next prime is 22141451. The reversal of 22141403 is 30414122.

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

It is a cyclic number.

It is not a de Polignac number, because 22141403 - 2¹² = 22137307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22141453) 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, 3413 + ... + 7478.

It is an arithmetic number, because the mean of its divisors is an integer number (2940840).

Almost surely, 2^22141403 is an apocalyptic number.

22141403 is a deficient number, since it is larger than the sum of its proper divisors (1385317).

22141403 is a wasteful number, since it uses less digits than its factorization.

22141403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11017.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 22141403 is about 4705.4652267337. The cubic root of 22141403 is about 280.8029798887.

Adding to 22141403 its reverse (30414122), we get a palindrome (52555525).

The spelling of 22141403 in words is "twenty-two million, one hundred forty-one thousand, four hundred three".