46845475097 has 2 divisors, whose sum is σ = 46845475098. Its totient is φ = 46845475096.

The previous prime is 46845475087. The next prime is 46845475169. The reversal of 46845475097 is 79057454864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30885953536 + 15959521561 = 175744^2 + 126331^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46845475097 is a prime.

It is not a weakly prime, because it can be changed into another prime (46845475037) 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, 23422737548 + 23422737549.

It is an arithmetic number, because the mean of its divisors is an integer number (23422737549).

Almost surely, 2^46845475097 is an apocalyptic number.

It is an amenable number.

46845475097 is a deficient number, since it is larger than the sum of its proper divisors (1).

46845475097 is an equidigital number, since it uses as much as digits as its factorization.

46845475097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33868800, while the sum is 59.

The spelling of 46845475097 in words is "forty-six billion, eight hundred forty-five million, four hundred seventy-five thousand, ninety-seven".