445150053144 has 48 divisors (see below), whose sum is σ = 1205651275920. Its totient is φ = 148378852800.

The previous prime is 445150053133. The next prime is 445150053163. The reversal of 445150053144 is 441350051544.

445150053144 is a `hidden beast` number, since 4 + 4 + 5 + 1 + 500 + 5 + 3 + 144 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 445150053099 and 445150053108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3003994 + ... + 3148694.

It is an arithmetic number, because the mean of its divisors is an integer number (25117734915).

Almost surely, 2^445150053144 is an apocalyptic number.

It is an amenable number.

445150053144 is an abundant number, since it is smaller than the sum of its proper divisors (760501222776).

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

445150053144 is a wasteful number, since it uses less digits than its factorization.

445150053144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187440 (or 187433 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The spelling of 445150053144 in words is "four hundred forty-five billion, one hundred fifty million, fifty-three thousand, one hundred forty-four".