22417049378086 has 16 divisors (see below), whose sum is σ = 36682773608448. Its totient is φ = 10189476462600.

The previous prime is 22417049378083. The next prime is 22417049378093. The reversal of 22417049378086 is 68087394071422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22417049378083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2033130 + ... + 6997693.

It is an arithmetic number, because the mean of its divisors is an integer number (2292673350528).

Almost surely, 2^{22417049378086} is an apocalyptic number.

22417049378086 is a deficient number, since it is larger than the sum of its proper divisors (14265724230362).

22417049378086 is a wasteful number, since it uses less digits than its factorization.

22417049378086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9143667.

The product of its (nonzero) digits is 32514048, while the sum is 61.

The spelling of 22417049378086 in words is "twenty-two trillion, four hundred seventeen billion, forty-nine million, three hundred seventy-eight thousand, eighty-six".