445958900842 has 192 divisors, whose sum is σ = 896823809280. Its totient is φ = 164587852800.

The previous prime is 445958900839. The next prime is 445958900873. The reversal of 445958900842 is 248009859544.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 114024867 + ... + 114028777.

It is an arithmetic number, because the mean of its divisors is an integer number (4670957340).

Almost surely, 2^445958900842 is an apocalyptic number.

445958900842 is an abundant number, since it is smaller than the sum of its proper divisors (450864908438).

445958900842 is a wasteful number, since it uses less digits than its factorization.

445958900842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4077 (or 4070 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 58.

The spelling of 445958900842 in words is "four hundred forty-five billion, nine hundred fifty-eight million, nine hundred thousand, eight hundred forty-two".