319961050852 has 24 divisors (see below), whose sum is σ = 589502980640. Its totient is φ = 151534514880.

The previous prime is 319961050837. The next prime is 319961050883. The reversal of 319961050852 is 258050169913.

It is a super-2 number, since 2×319961050852² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 319961050796 and 319961050805.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89023 + ... + 804889.

Almost surely, 2^319961050852 is an apocalyptic number.

It is an amenable number.

319961050852 is a deficient number, since it is larger than the sum of its proper divisors (269541929788).

319961050852 is a wasteful number, since it uses less digits than its factorization.

319961050852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721771 (or 721769 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 49.

The spelling of 319961050852 in words is "three hundred nineteen billion, nine hundred sixty-one million, fifty thousand, eight hundred fifty-two".