22260644242624 has 14 divisors (see below), whose sum is σ = 44173465919084. Its totient is φ = 11130322121280.

The previous prime is 22260644242567. The next prime is 22260644242667. The reversal of 22260644242624 is 42624244606222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173911283082 + ... + 173911283209.

Almost surely, 2^{22260644242624} is an apocalyptic number.

It is an amenable number.

22260644242624 is a deficient number, since it is larger than the sum of its proper divisors (21912821676460).

22260644242624 is an equidigital number, since it uses as much as digits as its factorization.

22260644242624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347822566303 (or 347822566293 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 46.

Adding to 22260644242624 its reverse (42624244606222), we get a palindrome (64884888848846).

The spelling of 22260644242624 in words is "twenty-two trillion, two hundred sixty billion, six hundred forty-four million, two hundred forty-two thousand, six hundred twenty-four".