38740342199 has 8 divisors (see below), whose sum is σ = 41970193440. Its totient is φ = 35546180256.

The previous prime is 38740342159. The next prime is 38740342217. The reversal of 38740342199 is 99124304783.

38740342199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 38740342199 - 2¹² = 38740338103 is a prime.

It is a super-2 number, since 2×38740342199² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38740342159) 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, 8920064 + ... + 8924405.

It is an arithmetic number, because the mean of its divisors is an integer number (5246274180).

Almost surely, 2^38740342199 is an apocalyptic number.

38740342199 is a deficient number, since it is larger than the sum of its proper divisors (3229851241).

38740342199 is a wasteful number, since it uses less digits than its factorization.

38740342199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17844649.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The spelling of 38740342199 in words is "thirty-eight billion, seven hundred forty million, three hundred forty-two thousand, one hundred ninety-nine".