44064644356123 has 8 divisors (see below), whose sum is σ = 46386642704400. Its totient is φ = 41742926661888.

The previous prime is 44064644356099. The next prime is 44064644356129. The reversal of 44064644356123 is 32165344646044.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 44064644356123 - 2³⁷ = 43927205402651 is a prime.

It is a super-2 number, since 2×44064644356123² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44064644356129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69841186 + ... + 70469287.

It is an arithmetic number, because the mean of its divisors is an integer number (5798330338050).

Almost surely, 2^{44064644356123} is an apocalyptic number.

44064644356123 is a deficient number, since it is larger than the sum of its proper divisors (2321998348277).

44064644356123 is a wasteful number, since it uses less digits than its factorization.

44064644356123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140327021.

The product of its (nonzero) digits is 19906560, while the sum is 52.

The spelling of 44064644356123 in words is "forty-four trillion, sixty-four billion, six hundred forty-four million, three hundred fifty-six thousand, one hundred twenty-three".