38560251485 has 8 divisors (see below), whose sum is σ = 52882630656. Its totient is φ = 26441315280.

The previous prime is 38560251481. The next prime is 38560251487. The reversal of 38560251485 is 58415206583.

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

It is not a de Polignac number, because 38560251485 - 2² = 38560251481 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 (38560251481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 550860701 + ... + 550860770.

It is an arithmetic number, because the mean of its divisors is an integer number (6610328832).

Almost surely, 2^38560251485 is an apocalyptic number.

38560251485 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

38560251485 is a deficient number, since it is larger than the sum of its proper divisors (14322379171).

38560251485 is a wasteful number, since it uses less digits than its factorization.

38560251485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101721483.

The product of its (nonzero) digits is 1152000, while the sum is 47.

The spelling of 38560251485 in words is "thirty-eight billion, five hundred sixty million, two hundred fifty-one thousand, four hundred eighty-five".