446160142323697 has 2 divisors, whose sum is σ = 446160142323698. Its totient is φ = 446160142323696.

The previous prime is 446160142323667. The next prime is 446160142323757. The reversal of 446160142323697 is 796323241061644.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 333810402889441 + 112349739434256 = 18270479^2 + 10599516^2 .

It is a cyclic number.

It is not a de Polignac number, because 446160142323697 - 2³⁹ = 445610386509809 is a prime.

It is not a weakly prime, because it can be changed into another prime (446160142323667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223080071161848 + 223080071161849.

It is an arithmetic number, because the mean of its divisors is an integer number (223080071161849).

Almost surely, 2^{446160142323697} is an apocalyptic number.

It is an amenable number.

446160142323697 is a deficient number, since it is larger than the sum of its proper divisors (1).

446160142323697 is an equidigital number, since it uses as much as digits as its factorization.

446160142323697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31352832, while the sum is 58.

The spelling of 446160142323697 in words is "four hundred forty-six trillion, one hundred sixty billion, one hundred forty-two million, three hundred twenty-three thousand, six hundred ninety-seven".