22303869247 has 8 divisors (see below), whose sum is σ = 24336883152. Its totient is φ = 20271753600.

The previous prime is 22303869233. The next prime is 22303869271. The reversal of 22303869247 is 74296830322.

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-22303869247 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22303869197 and 22303869206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22303869647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172108 + ... + 272449.

It is an arithmetic number, because the mean of its divisors is an integer number (3042110394).

Almost surely, 2^22303869247 is an apocalyptic number.

22303869247 is a deficient number, since it is larger than the sum of its proper divisors (2033013905).

22303869247 is a wasteful number, since it uses less digits than its factorization.

22303869247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449129.

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 22303869247 in words is "twenty-two billion, three hundred three million, eight hundred sixty-nine thousand, two hundred forty-seven".