38532319801 has 2 divisors, whose sum is σ = 38532319802. Its totient is φ = 38532319800.

The previous prime is 38532319747. The next prime is 38532319843. The reversal of 38532319801 is 10891323583.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38034360576 + 497959225 = 195024^2 + 22315^2 .

It is a cyclic number.

It is not a de Polignac number, because 38532319801 - 2¹¹ = 38532317753 is a prime.

It is not a weakly prime, because it can be changed into another prime (38532310801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19266159900 + 19266159901.

It is an arithmetic number, because the mean of its divisors is an integer number (19266159901).

Almost surely, 2^38532319801 is an apocalyptic number.

It is an amenable number.

38532319801 is a deficient number, since it is larger than the sum of its proper divisors (1).

38532319801 is an equidigital number, since it uses as much as digits as its factorization.

38532319801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 38532319801 in words is "thirty-eight billion, five hundred thirty-two million, three hundred nineteen thousand, eight hundred one".