38775704213 has 8 divisors (see below), whose sum is σ = 39142300032. Its totient is φ = 38409186496.

The previous prime is 38775704183. The next prime is 38775704237. The reversal of 38775704213 is 31240757783.

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 38775704213 - 2²⁰ = 38774655637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38775704813) 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, 1633556 + ... + 1657122.

It is an arithmetic number, because the mean of its divisors is an integer number (4892787504).

Almost surely, 2^38775704213 is an apocalyptic number.

It is an amenable number.

38775704213 is a deficient number, since it is larger than the sum of its proper divisors (366595819).

38775704213 is a wasteful number, since it uses less digits than its factorization.

38775704213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39051.

The product of its (nonzero) digits is 987840, while the sum is 47.

The spelling of 38775704213 in words is "thirty-eight billion, seven hundred seventy-five million, seven hundred four thousand, two hundred thirteen".