22202406115 has 8 divisors (see below), whose sum is σ = 27801273888. Its totient is φ = 16989667200.

The previous prime is 22202406047. The next prime is 22202406137. The reversal of 22202406115 is 51160420222.

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

It is not a de Polignac number, because 22202406115 - 2⁷ = 22202405987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22202406115.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96532086 + ... + 96532315.

It is an arithmetic number, because the mean of its divisors is an integer number (3475159236).

Almost surely, 2^22202406115 is an apocalyptic number.

22202406115 is a deficient number, since it is larger than the sum of its proper divisors (5598867773).

22202406115 is a wasteful number, since it uses less digits than its factorization.

22202406115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193064429.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 22202406115 its reverse (51160420222), we get a palindrome (73362826337).

The spelling of 22202406115 in words is "twenty-two billion, two hundred two million, four hundred six thousand, one hundred fifteen".