38766387641290 has 16 divisors (see below), whose sum is σ = 72030449295360. Its totient is φ = 15006343602960.

The previous prime is 38766387641287. The next prime is 38766387641309. The reversal of 38766387641290 is 9214678366783.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62526431370 + ... + 62526431989.

It is an arithmetic number, because the mean of its divisors is an integer number (4501903080960).

Almost surely, 2^{38766387641290} is an apocalyptic number.

38766387641290 is a deficient number, since it is larger than the sum of its proper divisors (33264061654070).

38766387641290 is a wasteful number, since it uses less digits than its factorization.

38766387641290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125052863397.

The product of its (nonzero) digits is 438939648, while the sum is 70.

The spelling of 38766387641290 in words is "thirty-eight trillion, seven hundred sixty-six billion, three hundred eighty-seven million, six hundred forty-one thousand, two hundred ninety".