42223012115 has 16 divisors (see below), whose sum is σ = 55497998880. Its totient is φ = 30695185920.

The previous prime is 42223012099. The next prime is 42223012127. The reversal of 42223012115 is 51121032224.

It is not a de Polignac number, because 42223012115 - 2⁴ = 42223012099 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8562041 + ... + 8566970.

It is an arithmetic number, because the mean of its divisors is an integer number (3468624930).

Almost surely, 2^42223012115 is an apocalyptic number.

42223012115 is a deficient number, since it is larger than the sum of its proper divisors (13274986765).

42223012115 is a wasteful number, since it uses less digits than its factorization.

42223012115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17129062.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 42223012115 its reverse (51121032224), we get a palindrome (93344044339).

The spelling of 42223012115 in words is "forty-two billion, two hundred twenty-three million, twelve thousand, one hundred fifteen".