446160142383757 has 2 divisors, whose sum is σ = 446160142383758. Its totient is φ = 446160142383756.

The previous prime is 446160142383743. The next prime is 446160142383811. The reversal of 446160142383757 is 757383241061644.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 445707508109796 + 452634273961 = 21111786^2 + 672781^2 .

It is a cyclic number.

It is not a de Polignac number, because 446160142383757 - 2⁷ = 446160142383629 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 446160142383695 and 446160142383704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (446160142383257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223080071191878 + 223080071191879.

It is an arithmetic number, because the mean of its divisors is an integer number (223080071191879).

Almost surely, 2^{446160142383757} is an apocalyptic number.

It is an amenable number.

446160142383757 is a deficient number, since it is larger than the sum of its proper divisors (1).

446160142383757 is an equidigital number, since it uses as much as digits as its factorization.

446160142383757 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81285120, while the sum is 61.

The spelling of 446160142383757 in words is "four hundred forty-six trillion, one hundred sixty billion, one hundred forty-two million, three hundred eighty-three thousand, seven hundred fifty-seven".