445303131110 has 128 divisors (see below), whose sum is σ = 893488527360. Its totient is φ = 159081302016.

The previous prime is 445303131079. The next prime is 445303131167. The reversal of 445303131110 is 11131303544.

It is a self number, because there is not a number n which added to its sum of digits gives 445303131110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 39899711 + ... + 39910869.

It is an arithmetic number, because the mean of its divisors is an integer number (6980379120).

Almost surely, 2^445303131110 is an apocalyptic number.

445303131110 is an abundant number, since it is smaller than the sum of its proper divisors (448185396250).

445303131110 is a wasteful number, since it uses less digits than its factorization.

445303131110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11382.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 445303131110 its reverse (11131303544), we get a palindrome (456434434654).

The spelling of 445303131110 in words is "four hundred forty-five billion, three hundred three million, one hundred thirty-one thousand, one hundred ten".