441343641354 has 32 divisors (see below), whose sum is σ = 1100493236736. Its totient is φ = 114634711920.

The previous prime is 441343641341. The next prime is 441343641439. The reversal of 441343641354 is 453146343144.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477644172 + ... + 477645095.

It is an arithmetic number, because the mean of its divisors is an integer number (34390413648).

Almost surely, 2^441343641354 is an apocalyptic number.

441343641354 is an abundant number, since it is smaller than the sum of its proper divisors (659149595382).

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

441343641354 is a wasteful number, since it uses less digits than its factorization.

441343641354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955289290.

The product of its digits is 829440, while the sum is 42.

Adding to 441343641354 its reverse (453146343144), we get a palindrome (894489984498).

The spelling of 441343641354 in words is "four hundred forty-one billion, three hundred forty-three million, six hundred forty-one thousand, three hundred fifty-four".