10445534144 has 56 divisors (see below), whose sum is σ = 20908975200. Its totient is φ = 5177281536.

The previous prime is 10445534137. The next prime is 10445534219. The reversal of 10445534144 is 44143554401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7218029 + ... + 7219475.

Almost surely, 2^10445534144 is an apocalyptic number.

It is an amenable number.

10445534144 is an abundant number, since it is smaller than the sum of its proper divisors (10463441056).

10445534144 is a wasteful number, since it uses less digits than its factorization.

10445534144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365 (or 2355 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 10445534144 in words is "ten billion, four hundred forty-five million, five hundred thirty-four thousand, one hundred forty-four".