38733145773 has 8 divisors (see below), whose sum is σ = 59021936448. Its totient is φ = 22133226144.

The previous prime is 38733145753. The next prime is 38733145811. The reversal of 38733145773 is 37754133783.

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

It is not a de Polignac number, because 38733145773 - 2¹⁷ = 38733014701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38733145753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 922217736 + ... + 922217777.

It is an arithmetic number, because the mean of its divisors is an integer number (7377742056).

Almost surely, 2^38733145773 is an apocalyptic number.

It is an amenable number.

38733145773 is a deficient number, since it is larger than the sum of its proper divisors (20288790675).

38733145773 is a wasteful number, since it uses less digits than its factorization.

38733145773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844435523.

The product of its digits is 4445280, while the sum is 51.

The spelling of 38733145773 in words is "thirty-eight billion, seven hundred thirty-three million, one hundred forty-five thousand, seven hundred seventy-three".