38532985609043 has 2 divisors, whose sum is σ = 38532985609044. Its totient is φ = 38532985609042.

The previous prime is 38532985608991. The next prime is 38532985609073. The reversal of 38532985609043 is 34090658923583.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38532985609043 - 2¹² = 38532985604947 is a prime.

It is not a weakly prime, because it can be changed into another prime (38532985609073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19266492804521 + 19266492804522.

It is an arithmetic number, because the mean of its divisors is an integer number (19266492804522).

Almost surely, 2^{38532985609043} is an apocalyptic number.

38532985609043 is a deficient number, since it is larger than the sum of its proper divisors (1).

38532985609043 is an equidigital number, since it uses as much as digits as its factorization.

38532985609043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 167961600, while the sum is 65.

The spelling of 38532985609043 in words is "thirty-eight trillion, five hundred thirty-two billion, nine hundred eighty-five million, six hundred nine thousand, forty-three".