38343273119 has 4 divisors (see below), whose sum is σ = 38489065296. Its totient is φ = 38197480944.

The previous prime is 38343273109. The next prime is 38343273121. The reversal of 38343273119 is 91137234383.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38343273119 is a prime.

It is a super-2 number, since 2×38343273119² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38343273119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38343273109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72895694 + ... + 72896219.

It is an arithmetic number, because the mean of its divisors is an integer number (9622266324).

Almost surely, 2^38343273119 is an apocalyptic number.

38343273119 is a deficient number, since it is larger than the sum of its proper divisors (145792177).

38343273119 is a wasteful number, since it uses less digits than its factorization.

38343273119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145792176.

The product of its digits is 326592, while the sum is 44.

The spelling of 38343273119 in words is "thirty-eight billion, three hundred forty-three million, two hundred seventy-three thousand, one hundred nineteen".