322860049689 has 4 divisors (see below), whose sum is σ = 430480066256. Its totient is φ = 215240033124.

The previous prime is 322860049661. The next prime is 322860049751. The reversal of 322860049689 is 986940068223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 322860049689 - 2¹¹ = 322860047641 is a prime.

It is a super-2 number, since 2×322860049689² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322860045689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53810008279 + ... + 53810008284.

It is an arithmetic number, because the mean of its divisors is an integer number (107620016564).

Almost surely, 2^322860049689 is an apocalyptic number.

It is an amenable number.

322860049689 is a deficient number, since it is larger than the sum of its proper divisors (107620016567).

322860049689 is a wasteful number, since it uses less digits than its factorization.

322860049689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107620016566.

The product of its (nonzero) digits is 8957952, while the sum is 57.

The spelling of 322860049689 in words is "three hundred twenty-two billion, eight hundred sixty million, forty-nine thousand, six hundred eighty-nine".