22671445200385 has 16 divisors (see below), whose sum is σ = 28642888632960. Its totient is φ = 17179404808320.

The previous prime is 22671445200379. The next prime is 22671445200389. The reversal of 22671445200385 is 58300254417622.

It is not a de Polignac number, because 22671445200385 - 2⁹ = 22671445199873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22671445200389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21454852 + ... + 22486741.

It is an arithmetic number, because the mean of its divisors is an integer number (1790180539560).

Almost surely, 2^{22671445200385} is an apocalyptic number.

It is an amenable number.

22671445200385 is a deficient number, since it is larger than the sum of its proper divisors (5971443432575).

22671445200385 is a wasteful number, since it uses less digits than its factorization.

22671445200385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43947048.

The product of its (nonzero) digits is 3225600, while the sum is 49.

The spelling of 22671445200385 in words is "twenty-two trillion, six hundred seventy-one billion, four hundred forty-five million, two hundred thousand, three hundred eighty-five".