38725333361 has 16 divisors (see below), whose sum is σ = 46463493888. Its totient is φ = 31805356800.

The previous prime is 38725333349. The next prime is 38725333429. The reversal of 38725333361 is 16333352783.

It is a cyclic number.

It is not a de Polignac number, because 38725333361 - 2¹⁰ = 38725332337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38725333301) 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, 2874200 + ... + 2887641.

It is an arithmetic number, because the mean of its divisors is an integer number (2903968368).

Almost surely, 2^38725333361 is an apocalyptic number.

It is an amenable number.

38725333361 is a deficient number, since it is larger than the sum of its proper divisors (7738160527).

38725333361 is a wasteful number, since it uses less digits than its factorization.

38725333361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5761912.

The product of its digits is 816480, while the sum is 44.

The spelling of 38725333361 in words is "thirty-eight billion, seven hundred twenty-five million, three hundred thirty-three thousand, three hundred sixty-one".