22160350752673 has 12 divisors (see below), whose sum is σ = 25848608005632. Its totient is φ = 18942829977960.

The previous prime is 22160350752647. The next prime is 22160350752689. The reversal of 22160350752673 is 37625705306122.

It is a de Polignac number, because none of the positive numbers 2^k-22160350752673 is a prime.

It is a super-2 number, since 2×22160350752673² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22160350752623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 616129233 + ... + 616165198.

It is an arithmetic number, because the mean of its divisors is an integer number (2154050667136).

Almost surely, 2^{22160350752673} is an apocalyptic number.

It is an amenable number.

22160350752673 is a deficient number, since it is larger than the sum of its proper divisors (3688257252959).

22160350752673 is a wasteful number, since it uses less digits than its factorization.

22160350752673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232294812 (or 1232294805 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 49.

The spelling of 22160350752673 in words is "twenty-two trillion, one hundred sixty billion, three hundred fifty million, seven hundred fifty-two thousand, six hundred seventy-three".