10321318004 has 12 divisors (see below), whose sum is σ = 18066684804. Its totient is φ = 5159408064.

The previous prime is 10321317917. The next prime is 10321318027. The reversal of 10321318004 is 40081312301.

It can be written as a sum of positive squares in 2 ways, for example, as 357285604 + 9964032400 = 18902^2 + 99820^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294047 + ... + 327270.

It is an arithmetic number, because the mean of its divisors is an integer number (1505557067).

Almost surely, 2^10321318004 is an apocalyptic number.

It is an amenable number.

10321318004 is a deficient number, since it is larger than the sum of its proper divisors (7745366800).

10321318004 is a wasteful number, since it uses less digits than its factorization.

10321318004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625474 (or 625472 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 10321318004 in words is "ten billion, three hundred twenty-one million, three hundred eighteen thousand, four".