38111364097 has 8 divisors (see below), whose sum is σ = 38344223016. Its totient is φ = 37878903552.

The previous prime is 38111364077. The next prime is 38111364127. The reversal of 38111364097 is 79046311183.

It can be written as a sum of positive squares in 4 ways, for example, as 34907690896 + 3203673201 = 186836^2 + 56601^2 .

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 38111364097 - 2²⁷ = 37977146369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38111364007) 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, 93463 + ... + 291475.

It is an arithmetic number, because the mean of its divisors is an integer number (4793027877).

Almost surely, 2^38111364097 is an apocalyptic number.

It is an amenable number.

38111364097 is a deficient number, since it is larger than the sum of its proper divisors (232858919).

38111364097 is a wasteful number, since it uses less digits than its factorization.

38111364097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199187.

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 38111364097 in words is "thirty-eight billion, one hundred eleven million, three hundred sixty-four thousand, ninety-seven".