38435144003 has 2 divisors, whose sum is σ = 38435144004. Its totient is φ = 38435144002.

The previous prime is 38435143979. The next prime is 38435144057. The reversal of 38435144003 is 30044153483.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38435144003 - 2¹⁶ = 38435078467 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (38435144903) 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, 19217572001 + 19217572002.

It is an arithmetic number, because the mean of its divisors is an integer number (19217572002).

Almost surely, 2^38435144003 is an apocalyptic number.

38435144003 is a deficient number, since it is larger than the sum of its proper divisors (1).

38435144003 is an equidigital number, since it uses as much as digits as its factorization.

38435144003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 38435144003 its reverse (30044153483), we get a palindrome (68479297486).

The spelling of 38435144003 in words is "thirty-eight billion, four hundred thirty-five million, one hundred forty-four thousand, three".