38733101065 has 4 divisors (see below), whose sum is σ = 46479721284. Its totient is φ = 30986480848.

The previous prime is 38733101041. The next prime is 38733101083. The reversal of 38733101065 is 56010133783.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56010133783 = 12149 ⋅4610267.

It can be written as a sum of positive squares in 2 ways, for example, as 24758078409 + 13975022656 = 157347^2 + 118216^2 .

It is a cyclic number.

It is not a de Polignac number, because 38733101065 - 2¹⁹ = 38732576777 is a prime.

It is a super-2 number, since 2×38733101065² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

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, 3873310102 + ... + 3873310111.

It is an arithmetic number, because the mean of its divisors is an integer number (11619930321).

Almost surely, 2^38733101065 is an apocalyptic number.

It is an amenable number.

38733101065 is a deficient number, since it is larger than the sum of its proper divisors (7746620219).

38733101065 is an equidigital number, since it uses as much as digits as its factorization.

38733101065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7746620218.

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 38733101065 in words is "thirty-eight billion, seven hundred thirty-three million, one hundred one thousand, sixty-five".