6038621886793 has 2 divisors, whose sum is σ = 6038621886794. Its totient is φ = 6038621886792.

The previous prime is 6038621886763. The next prime is 6038621886821. The reversal of 6038621886793 is 3976881268306.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3619841097744 + 2418780789049 = 1902588^2 + 1555243^2 .

It is a cyclic number.

It is not a de Polignac number, because 6038621886793 - 2⁵ = 6038621886761 is a prime.

It is not a weakly prime, because it can be changed into another prime (6038621886763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3019310943396 + 3019310943397.

It is an arithmetic number, because the mean of its divisors is an integer number (3019310943397).

Almost surely, 2^{6038621886793} is an apocalyptic number.

It is an amenable number.

6038621886793 is a deficient number, since it is larger than the sum of its proper divisors (1).

6038621886793 is an equidigital number, since it uses as much as digits as its factorization.

6038621886793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 125411328, while the sum is 67.

The spelling of 6038621886793 in words is "six trillion, thirty-eight billion, six hundred twenty-one million, eight hundred eighty-six thousand, seven hundred ninety-three".