445357524338 has 8 divisors (see below), whose sum is σ = 703196091120. Its totient is φ = 210958827300.

The previous prime is 445357524331. The next prime is 445357524379. The reversal of 445357524338 is 833425753544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 445357524338.

It is not an unprimeable number, because it can be changed into a prime (445357524331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5859967388 + ... + 5859967463.

It is an arithmetic number, because the mean of its divisors is an integer number (87899511390).

Almost surely, 2^445357524338 is an apocalyptic number.

445357524338 is a deficient number, since it is larger than the sum of its proper divisors (257838566782).

445357524338 is a wasteful number, since it uses less digits than its factorization.

445357524338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11719934872.

The product of its digits is 24192000, while the sum is 53.

The spelling of 445357524338 in words is "four hundred forty-five billion, three hundred fifty-seven million, five hundred twenty-four thousand, three hundred thirty-eight".