38332626640733 has 2 divisors, whose sum is σ = 38332626640734. Its totient is φ = 38332626640732.

The previous prime is 38332626640709. The next prime is 38332626640771. The reversal of 38332626640733 is 33704662623383.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28979079101284 + 9353547539449 = 5383222^2 + 3058357^2 .

It is a cyclic number.

It is not a de Polignac number, because 38332626640733 - 2⁶ = 38332626640669 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38332626690733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19166313320366 + 19166313320367.

It is an arithmetic number, because the mean of its divisors is an integer number (19166313320367).

Almost surely, 2^{38332626640733} is an apocalyptic number.

It is an amenable number.

38332626640733 is a deficient number, since it is larger than the sum of its proper divisors (1).

38332626640733 is an equidigital number, since it uses as much as digits as its factorization.

38332626640733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47029248, while the sum is 56.

The spelling of 38332626640733 in words is "thirty-eight trillion, three hundred thirty-two billion, six hundred twenty-six million, six hundred forty thousand, seven hundred thirty-three".