38245611147 has 8 divisors (see below), whose sum is σ = 51519861456. Its totient is φ = 25234217472.

The previous prime is 38245611101. The next prime is 38245611149. The reversal of 38245611147 is 74111654283.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38245611147 - 2¹² = 38245607051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38245611099 and 38245611108.

It is not an unprimeable number, because it can be changed into a prime (38245611149) 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, 65713818 + ... + 65714399.

It is an arithmetic number, because the mean of its divisors is an integer number (6439982682).

Almost surely, 2^38245611147 is an apocalyptic number.

38245611147 is a deficient number, since it is larger than the sum of its proper divisors (13274250309).

38245611147 is a wasteful number, since it uses less digits than its factorization.

38245611147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131428317.

The product of its digits is 161280, while the sum is 42.

The spelling of 38245611147 in words is "thirty-eight billion, two hundred forty-five million, six hundred eleven thousand, one hundred forty-seven".