38066666666083 has 16 divisors (see below), whose sum is σ = 42063641395200. Its totient is φ = 34159309778880.

The previous prime is 38066666666051. The next prime is 38066666666123.

38066666666083 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 38066666666083 - 2⁵ = 38066666666051 is a prime.

It is a super-2 number, since 2×38066666666083² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38066666666003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2160291 + ... + 8988892.

It is an arithmetic number, because the mean of its divisors is an integer number (2628977587200).

Almost surely, 2^{38066666666083} is an apocalyptic number.

38066666666083 is a deficient number, since it is larger than the sum of its proper divisors (3996974729117).

38066666666083 is a wasteful number, since it uses less digits than its factorization.

38066666666083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11153202.

The product of its (nonzero) digits is 967458816, while the sum is 70.

The spelling of 38066666666083 in words is "thirty-eight trillion, sixty-six billion, six hundred sixty-six million, six hundred sixty-six thousand, eighty-three".