22416163497 has 48 divisors (see below), whose sum is σ = 40331211648. Its totient is φ = 11681418240.

The previous prime is 22416163489. The next prime is 22416163499. The reversal of 22416163497 is 79436161422.

22416163497 is a `hidden beast` number, since 2 + 2 + 4 + 1 + 6 + 1 + 634 + 9 + 7 = 666.

It is not a de Polignac number, because 22416163497 - 2³ = 22416163489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22416163499) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 96904 + ... + 232857.

It is an arithmetic number, because the mean of its divisors is an integer number (840233576).

Almost surely, 2^22416163497 is an apocalyptic number.

It is an amenable number.

22416163497 is a deficient number, since it is larger than the sum of its proper divisors (17915048151).

22416163497 is a wasteful number, since it uses less digits than its factorization.

22416163497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329870 (or 329867 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The spelling of 22416163497 in words is "twenty-two billion, four hundred sixteen million, one hundred sixty-three thousand, four hundred ninety-seven".