38130333695 has 4 divisors (see below), whose sum is σ = 45756400440. Its totient is φ = 30504266952.

The previous prime is 38130333691. The next prime is 38130333739. The reversal of 38130333695 is 59633303183.

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 38130333695 - 2² = 38130333691 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38130333691) 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, 3813033365 + ... + 3813033374.

It is an arithmetic number, because the mean of its divisors is an integer number (11439100110).

Almost surely, 2^38130333695 is an apocalyptic number.

38130333695 is a deficient number, since it is larger than the sum of its proper divisors (7626066745).

38130333695 is an equidigital number, since it uses as much as digits as its factorization.

38130333695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7626066744.

The product of its (nonzero) digits is 524880, while the sum is 44.

The spelling of 38130333695 in words is "thirty-eight billion, one hundred thirty million, three hundred thirty-three thousand, six hundred ninety-five".