441352253345 has 8 divisors (see below), whose sum is σ = 529632346920. Its totient is φ = 353075374080.

The previous prime is 441352253327. The next prime is 441352253347. The reversal of 441352253345 is 543352253144.

It can be written as a sum of positive squares in 4 ways, for example, as 101511057664 + 339841195681 = 318608^2 + 582959^2 .

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

It is not a de Polignac number, because 441352253345 - 2³⁶ = 372632776609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (441352253347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490400 + ... + 1059809.

It is an arithmetic number, because the mean of its divisors is an integer number (66204043365).

Almost surely, 2^441352253345 is an apocalyptic number.

It is an amenable number.

441352253345 is a deficient number, since it is larger than the sum of its proper divisors (88280093575).

441352253345 is a wasteful number, since it uses less digits than its factorization.

441352253345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607155.

The product of its digits is 864000, while the sum is 41.

The spelling of 441352253345 in words is "four hundred forty-one billion, three hundred fifty-two million, two hundred fifty-three thousand, three hundred forty-five".