441520662744118 has 8 divisors (see below), whose sum is σ = 662281087329648. Its totient is φ = 220760300300904.

The previous prime is 441520662744113. The next prime is 441520662744121. The reversal of 441520662744118 is 811447266025144.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441520662744113) 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, 11958255 + ... + 32031877.

It is an arithmetic number, because the mean of its divisors is an integer number (82785135916206).

Almost surely, 2^{441520662744118} is an apocalyptic number.

441520662744118 is a deficient number, since it is larger than the sum of its proper divisors (220760424585530).

441520662744118 is a wasteful number, since it uses less digits than its factorization.

441520662744118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31071158.

The product of its (nonzero) digits is 10321920, while the sum is 55.

The spelling of 441520662744118 in words is "four hundred forty-one trillion, five hundred twenty billion, six hundred sixty-two million, seven hundred forty-four thousand, one hundred eighteen".