445053514400 has 144 divisors (see below), whose sum is σ = 1236791965248. Its totient is φ = 154801152000.

The previous prime is 445053514397. The next prime is 445053514403. The reversal of 445053514400 is 4415350544.

It is an interprime number because it is at equal distance from previous prime (445053514397) and next prime (445053514403).

It is not an unprimeable number, because it can be changed into a prime (445053514403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 897041 + ... + 1301840.

It is an arithmetic number, because the mean of its divisors is an integer number (8588833092).

Almost surely, 2^445053514400 is an apocalyptic number.

445053514400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

445053514400 is an abundant number, since it is smaller than the sum of its proper divisors (791738450848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

445053514400 is a wasteful number, since it uses less digits than its factorization.

445053514400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2198935 (or 2198922 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 445053514400 its reverse (4415350544), we get a palindrome (449468864944).

The spelling of 445053514400 in words is "four hundred forty-five billion, fifty-three million, five hundred fourteen thousand, four hundred".