613600064432 has 10 divisors (see below), whose sum is σ = 1188850124868. Its totient is φ = 306800032208.

The previous prime is 613600064423. The next prime is 613600064443. The reversal of 613600064432 is 234460006316.

It is a junction number, because it is equal to n+sod(n) for n = 613600064392 and 613600064401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19175001998 + ... + 19175002029.

Almost surely, 2^613600064432 is an apocalyptic number.

It is an amenable number.

613600064432 is a deficient number, since it is larger than the sum of its proper divisors (575250060436).

613600064432 is a wasteful number, since it uses less digits than its factorization.

613600064432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38350004035 (or 38350004029 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 613600064432 in words is "six hundred thirteen billion, six hundred million, sixty-four thousand, four hundred thirty-two".