38485000231 has 8 divisors (see below), whose sum is σ = 40755368160. Its totient is φ = 36215359488.

The previous prime is 38485000153. The next prime is 38485000261. The reversal of 38485000231 is 13200058483.

It is a happy number.

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

It is not a de Polignac number, because 38485000231 - 2¹⁹ = 38484475943 is a prime.

It is a super-2 number, since 2×38485000231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38485000261) 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, 70891 + ... + 286348.

It is an arithmetic number, because the mean of its divisors is an integer number (5094421020).

Almost surely, 2^38485000231 is an apocalyptic number.

38485000231 is a deficient number, since it is larger than the sum of its proper divisors (2270367929).

38485000231 is a wasteful number, since it uses less digits than its factorization.

38485000231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363593.

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 38485000231 in words is "thirty-eight billion, four hundred eighty-five million, two hundred thirty-one", and thus it is an aban number.