38046046097 has 2 divisors, whose sum is σ = 38046046098. Its totient is φ = 38046046096.

The previous prime is 38046046069. The next prime is 38046046117. The reversal of 38046046097 is 79064064083.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30048142336 + 7997903761 = 173344^2 + 89431^2 .

It is a cyclic number.

It is not a de Polignac number, because 38046046097 - 2⁸ = 38046045841 is a prime.

It is not a weakly prime, because it can be changed into another prime (38046046397) 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, 19023023048 + 19023023049.

It is an arithmetic number, because the mean of its divisors is an integer number (19023023049).

Almost surely, 2^38046046097 is an apocalyptic number.

It is an amenable number.

38046046097 is a deficient number, since it is larger than the sum of its proper divisors (1).

38046046097 is an equidigital number, since it uses as much as digits as its factorization.

38046046097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 38046046097 in words is "thirty-eight billion, forty-six million, forty-six thousand, ninety-seven".