43623288864068 has 12 divisors (see below), whose sum is σ = 76341337840320. Its totient is φ = 21811478052552.

The previous prime is 43623288864059. The next prime is 43623288864151. The reversal of 43623288864068 is 86046888232634.

It is a junction number, because it is equal to n+sod(n) for n = 43623288863989 and 43623288864007.

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, 41004008 + ... + 42054431.

It is an arithmetic number, because the mean of its divisors is an integer number (6361778153360).

Almost surely, 2^{43623288864068} is an apocalyptic number.

It is an amenable number.

43623288864068 is a deficient number, since it is larger than the sum of its proper divisors (32718048976252).

43623288864068 is a wasteful number, since it uses less digits than its factorization.

43623288864068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83189746 (or 83189744 counting only the distinct ones).

The product of its (nonzero) digits is 509607936, while the sum is 68.

The spelling of 43623288864068 in words is "forty-three trillion, six hundred twenty-three billion, two hundred eighty-eight million, eight hundred sixty-four thousand, sixty-eight".