10321043319 has 6 divisors (see below), whose sum is σ = 14908173696. Its totient is φ = 6880695540.

The previous prime is 10321043279. The next prime is 10321043323. The reversal of 10321043319 is 91334012301.

10321043319 is a `hidden beast` number, since 1 + 0 + 3 + 210 + 433 + 19 = 666.

It is not a de Polignac number, because 10321043319 - 2⁹ = 10321042807 is a prime.

It is a super-2 number, since 2×10321043319² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10321043292 and 10321043301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10321043389) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 573391287 + ... + 573391304.

It is an arithmetic number, because the mean of its divisors is an integer number (2484695616).

Almost surely, 2^10321043319 is an apocalyptic number.

10321043319 is a deficient number, since it is larger than the sum of its proper divisors (4587130377).

10321043319 is a wasteful number, since it uses less digits than its factorization.

10321043319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146782597 (or 1146782594 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The spelling of 10321043319 in words is "ten billion, three hundred twenty-one million, forty-three thousand, three hundred nineteen".