22873352015 has 48 divisors (see below), whose sum is σ = 30322597536. Its totient is φ = 16504657920.

The previous prime is 22873352003. The next prime is 22873352057. The reversal of 22873352015 is 51025337822.

It is not a de Polignac number, because 22873352015 - 2¹⁸ = 22873089871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22873352015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8738987 + ... + 8741603.

It is an arithmetic number, because the mean of its divisors is an integer number (631720782).

Almost surely, 2^22873352015 is an apocalyptic number.

22873352015 is a deficient number, since it is larger than the sum of its proper divisors (7449245521).

22873352015 is a wasteful number, since it uses less digits than its factorization.

22873352015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808 (or 2777 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

Adding to 22873352015 its reverse (51025337822), we get a palindrome (73898689837).

The spelling of 22873352015 in words is "twenty-two billion, eight hundred seventy-three million, three hundred fifty-two thousand, fifteen".