38342857037 has 2 divisors, whose sum is σ = 38342857038. Its totient is φ = 38342857036.

The previous prime is 38342857019. The next prime is 38342857061. The reversal of 38342857037 is 73075824383.

38342857037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33668947081 + 4673909956 = 183491^2 + 68366^2 .

It is a cyclic number.

It is not a de Polignac number, because 38342857037 - 2⁶ = 38342856973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38342857097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19171428518 + 19171428519.

It is an arithmetic number, because the mean of its divisors is an integer number (19171428519).

Almost surely, 2^38342857037 is an apocalyptic number.

It is an amenable number.

38342857037 is a deficient number, since it is larger than the sum of its proper divisors (1).

38342857037 is an equidigital number, since it uses as much as digits as its factorization.

38342857037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The spelling of 38342857037 in words is "thirty-eight billion, three hundred forty-two million, eight hundred fifty-seven thousand, thirty-seven".