38941016485 has 16 divisors (see below), whose sum is σ = 54848198016. Its totient is φ = 25980723648.

The previous prime is 38941016483. The next prime is 38941016489. The reversal of 38941016485 is 58461014983.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 38941016485 - 2¹ = 38941016483 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 (38941016483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15033847 + ... + 15036436.

It is an arithmetic number, because the mean of its divisors is an integer number (3428012376).

Almost surely, 2^38941016485 is an apocalyptic number.

38941016485 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

38941016485 is a deficient number, since it is larger than the sum of its proper divisors (15907181531).

38941016485 is a wasteful number, since it uses less digits than its factorization.

38941016485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30070332.

The product of its (nonzero) digits is 829440, while the sum is 49.

The spelling of 38941016485 in words is "thirty-eight billion, nine hundred forty-one million, sixteen thousand, four hundred eighty-five".