22037466163 has 4 divisors (see below), whose sum is σ = 23333787720. Its totient is φ = 20741144608.

The previous prime is 22037466151. The next prime is 22037466167. The reversal of 22037466163 is 36166473022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22037466163 - 2⁹ = 22037465651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22037466167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 648160753 + ... + 648160786.

It is an arithmetic number, because the mean of its divisors is an integer number (5833446930).

Almost surely, 2^22037466163 is an apocalyptic number.

22037466163 is a deficient number, since it is larger than the sum of its proper divisors (1296321557).

22037466163 is a wasteful number, since it uses less digits than its factorization.

22037466163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296321556.

The product of its (nonzero) digits is 217728, while the sum is 40.

The spelling of 22037466163 in words is "twenty-two billion, thirty-seven million, four hundred sixty-six thousand, one hundred sixty-three".