38533052717911 has 2 divisors, whose sum is σ = 38533052717912. Its totient is φ = 38533052717910.

The previous prime is 38533052717903. The next prime is 38533052717941. The reversal of 38533052717911 is 11971725033583.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38533052717911 - 2³ = 38533052717903 is a prime.

It is a super-2 number, since 2×38533052717911² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38533052717941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19266526358955 + 19266526358956.

It is an arithmetic number, because the mean of its divisors is an integer number (19266526358956).

Almost surely, 2^{38533052717911} is an apocalyptic number.

38533052717911 is a deficient number, since it is larger than the sum of its proper divisors (1).

38533052717911 is an equidigital number, since it uses as much as digits as its factorization.

38533052717911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4762800, while the sum is 55.

The spelling of 38533052717911 in words is "thirty-eight trillion, five hundred thirty-three billion, fifty-two million, seven hundred seventeen thousand, nine hundred eleven".