38245529911 has 4 divisors (see below), whose sum is σ = 38706319512. Its totient is φ = 37784740312.

The previous prime is 38245529909. The next prime is 38245529957. The reversal of 38245529911 is 11992554283.

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 38245529911 - 2¹ = 38245529909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38245529111) 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, 230394676 + ... + 230394841.

It is an arithmetic number, because the mean of its divisors is an integer number (9676579878).

Almost surely, 2^38245529911 is an apocalyptic number.

38245529911 is a deficient number, since it is larger than the sum of its proper divisors (460789601).

38245529911 is an equidigital number, since it uses as much as digits as its factorization.

38245529911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460789600.

The product of its digits is 777600, while the sum is 49.

The spelling of 38245529911 in words is "thirty-eight billion, two hundred forty-five million, five hundred twenty-nine thousand, nine hundred eleven".