445050153412 has 24 divisors (see below), whose sum is σ = 789611089176. Its totient is φ = 219447790848.

The previous prime is 445050153397. The next prime is 445050153419. The reversal of 445050153412 is 214351050544.

It can be written as a sum of positive squares in 4 ways, for example, as 41527918656 + 403522234756 = 203784^2 + 635234^2 .

It is not an unprimeable number, because it can be changed into a prime (445050153419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2203338 + ... + 2396830.

It is an arithmetic number, because the mean of its divisors is an integer number (32900462049).

Almost surely, 2^445050153412 is an apocalyptic number.

It is an amenable number.

445050153412 is a deficient number, since it is larger than the sum of its proper divisors (344560935764).

445050153412 is a wasteful number, since it uses less digits than its factorization.

445050153412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201447 (or 201445 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 445050153412 in words is "four hundred forty-five billion, fifty million, one hundred fifty-three thousand, four hundred twelve".