38441241403 has 2 divisors, whose sum is σ = 38441241404. Its totient is φ = 38441241402.

The previous prime is 38441241379. The next prime is 38441241463. The reversal of 38441241403 is 30414214483.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38441241403 is a prime.

It is not a weakly prime, because it can be changed into another prime (38441241463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19220620701 + 19220620702.

It is an arithmetic number, because the mean of its divisors is an integer number (19220620702).

Almost surely, 2^38441241403 is an apocalyptic number.

38441241403 is a deficient number, since it is larger than the sum of its proper divisors (1).

38441241403 is an equidigital number, since it uses as much as digits as its factorization.

38441241403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 38441241403 its reverse (30414214483), we get a palindrome (68855455886).

The spelling of 38441241403 in words is "thirty-eight billion, four hundred forty-one million, two hundred forty-one thousand, four hundred three".