38073563135 has 4 divisors (see below), whose sum is σ = 45688275768. Its totient is φ = 30458850504.

The previous prime is 38073563063. The next prime is 38073563159. The reversal of 38073563135 is 53136537083.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 38073563135 - 2²⁰ = 38072514559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3807356309 + ... + 3807356318.

It is an arithmetic number, because the mean of its divisors is an integer number (11422068942).

Almost surely, 2^38073563135 is an apocalyptic number.

38073563135 is a deficient number, since it is larger than the sum of its proper divisors (7614712633).

38073563135 is an equidigital number, since it uses as much as digits as its factorization.

38073563135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7614712632.

The product of its (nonzero) digits is 680400, while the sum is 44.

The spelling of 38073563135 in words is "thirty-eight billion, seventy-three million, five hundred sixty-three thousand, one hundred thirty-five".