445353013124 has 12 divisors (see below), whose sum is σ = 779495559948. Its totient is φ = 222639996000.

The previous prime is 445353013121. The next prime is 445353013159. The reversal of 445353013124 is 421310353544.

It can be written as a sum of positive squares in 2 ways, for example, as 295901185024 + 149451828100 = 543968^2 + 386590^2 .

It is not an unprimeable number, because it can be changed into a prime (445353013121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9100187 + ... + 9148994.

It is an arithmetic number, because the mean of its divisors is an integer number (64957963329).

Almost surely, 2^445353013124 is an apocalyptic number.

It is an amenable number.

445353013124 is a deficient number, since it is larger than the sum of its proper divisors (334142546824).

445353013124 is a wasteful number, since it uses less digits than its factorization.

445353013124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18255286 (or 18255284 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 445353013124 its reverse (421310353544), we get a palindrome (866663366668).

The spelling of 445353013124 in words is "four hundred forty-five billion, three hundred fifty-three million, thirteen thousand, one hundred twenty-four".