38240751001 has 2 divisors, whose sum is σ = 38240751002. Its totient is φ = 38240751000.

The previous prime is 38240750993. The next prime is 38240751041. The reversal of 38240751001 is 10015704283.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36204575625 + 2036175376 = 190275^2 + 45124^2 .

It is a cyclic number.

It is not a de Polignac number, because 38240751001 - 2³ = 38240750993 is a prime.

It is not a weakly prime, because it can be changed into another prime (38240751041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19120375500 + 19120375501.

It is an arithmetic number, because the mean of its divisors is an integer number (19120375501).

Almost surely, 2^38240751001 is an apocalyptic number.

It is an amenable number.

38240751001 is a deficient number, since it is larger than the sum of its proper divisors (1).

38240751001 is an equidigital number, since it uses as much as digits as its factorization.

38240751001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 31.

The spelling of 38240751001 in words is "thirty-eight billion, two hundred forty million, seven hundred fifty-one thousand, one".