22443340101403 has 8 divisors (see below), whose sum is σ = 24169919790800. Its totient is φ = 20716784542368.

The previous prime is 22443340101397. The next prime is 22443340101407. The reversal of 22443340101403 is 30410104334422.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22443340101403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22443340101407) 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, 4077393 + ... + 7842946.

It is an arithmetic number, because the mean of its divisors is an integer number (3021239973850).

Almost surely, 2^{22443340101403} is an apocalyptic number.

22443340101403 is a deficient number, since it is larger than the sum of its proper divisors (1726579689397).

22443340101403 is a wasteful number, since it uses less digits than its factorization.

22443340101403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12065181.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 22443340101403 its reverse (30410104334422), we get a palindrome (52853444435825).

The spelling of 22443340101403 in words is "twenty-two trillion, four hundred forty-three billion, three hundred forty million, one hundred one thousand, four hundred three".