10304640423466 has 8 divisors (see below), whose sum is σ = 15457092700644. Its totient is φ = 5152276189920.

The previous prime is 10304640423443. The next prime is 10304640423481. The reversal of 10304640423466 is 66432404640301.

It can be written as a sum of positive squares in 2 ways, for example, as 9684413296441 + 620227127025 = 3111979^2 + 787545^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10304640423466² (a number of 27 digits) contains 22 as substring.

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, 21717525 + ... + 22186936.

Almost surely, 2^{10304640423466} is an apocalyptic number.

10304640423466 is a deficient number, since it is larger than the sum of its proper divisors (5152452277178).

10304640423466 is a wasteful number, since it uses less digits than its factorization.

10304640423466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44021816.

The product of its (nonzero) digits is 995328, while the sum is 43.

The spelling of 10304640423466 in words is "ten trillion, three hundred four billion, six hundred forty million, four hundred twenty-three thousand, four hundred sixty-six".