445334141433544 has 48 divisors (see below), whose sum is σ = 919204317939600. Its totient is φ = 202117440090720.

The previous prime is 445334141433499. The next prime is 445334141433557.

445334141433544 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 445334141433491 and 445334141433500.

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, 348418182 + ... + 349694005.

It is an arithmetic number, because the mean of its divisors is an integer number (19150089957075).

Almost surely, 2^{445334141433544} is an apocalyptic number.

445334141433544 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

445334141433544 is an abundant number, since it is smaller than the sum of its proper divisors (473870176506056).

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

445334141433544 is a wasteful number, since it uses less digits than its factorization.

445334141433544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698112874 (or 698112859 counting only the distinct ones).

The product of its digits is 33177600, while the sum is 52.

The spelling of 445334141433544 in words is "four hundred forty-five trillion, three hundred thirty-four billion, one hundred forty-one million, four hundred thirty-three thousand, five hundred forty-four".