38141415616 has 14 divisors (see below), whose sum is σ = 75686871740. Its totient is φ = 19070707776.

The previous prime is 38141415551. The next prime is 38141415617. The reversal of 38141415616 is 61651414183.

It is a super-3 number, since 3×38141415616³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (38141415617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 297979746 + ... + 297979873.

Almost surely, 2^38141415616 is an apocalyptic number.

It is an amenable number.

38141415616 is a deficient number, since it is larger than the sum of its proper divisors (37545456124).

38141415616 is an equidigital number, since it uses as much as digits as its factorization.

38141415616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595959631 (or 595959621 counting only the distinct ones).

The product of its digits is 69120, while the sum is 40.

Adding to 38141415616 its reverse (61651414183), we get a palindrome (99792829799).

The spelling of 38141415616 in words is "thirty-eight billion, one hundred forty-one million, four hundred fifteen thousand, six hundred sixteen".