22303222031441 has 8 divisors (see below), whose sum is σ = 24021179570304. Its totient is φ = 20585596646160.

The previous prime is 22303222031401. The next prime is 22303222031443. The reversal of 22303222031441 is 14413022230322.

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

It is not a de Polignac number, because 22303222031441 - 2³⁸ = 22028344124497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22303222031443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82898921 + ... + 83167526.

It is an arithmetic number, because the mean of its divisors is an integer number (3002647446288).

Almost surely, 2^{22303222031441} is an apocalyptic number.

It is an amenable number.

22303222031441 is a deficient number, since it is larger than the sum of its proper divisors (1717957538863).

22303222031441 is a wasteful number, since it uses less digits than its factorization.

22303222031441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166076791.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 22303222031441 its reverse (14413022230322), we get a palindrome (36716244261763).

The spelling of 22303222031441 in words is "twenty-two trillion, three hundred three billion, two hundred twenty-two million, thirty-one thousand, four hundred forty-one".