44403136163066 has 8 divisors (see below), whose sum is σ = 67113137101824. Its totient is φ = 22032090462460.

The previous prime is 44403136163059. The next prime is 44403136163069. The reversal of 44403136163066 is 66036163130444.

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

It is a super-2 number, since 2×44403136163066² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 44403136163066.

It is not an unprimeable number, because it can be changed into a prime (44403136163069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84738809210 + ... + 84738809733.

It is an arithmetic number, because the mean of its divisors is an integer number (8389142137728).

Almost surely, 2^{44403136163066} is an apocalyptic number.

44403136163066 is a deficient number, since it is larger than the sum of its proper divisors (22710000938758).

44403136163066 is a wasteful number, since it uses less digits than its factorization.

44403136163066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169477619076.

The product of its (nonzero) digits is 2239488, while the sum is 47.

The spelling of 44403136163066 in words is "forty-four trillion, four hundred three billion, one hundred thirty-six million, one hundred sixty-three thousand, sixty-six".