441402242201 has 8 divisors (see below), whose sum is σ = 444001261704. Its totient is φ = 438804984960.

The previous prime is 441402242179. The next prime is 441402242213. The reversal of 441402242201 is 102242204144.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2925187225 + 438477054976 = 54085^2 + 662176^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441402242201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441402242291) 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, 63551 + ... + 941723.

It is an arithmetic number, because the mean of its divisors is an integer number (55500157713).

Almost surely, 2^441402242201 is an apocalyptic number.

It is an amenable number.

441402242201 is a deficient number, since it is larger than the sum of its proper divisors (2599019503).

441402242201 is a wasteful number, since it uses less digits than its factorization.

441402242201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881131.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 441402242201 its reverse (102242204144), we get a palindrome (543644446345).

The spelling of 441402242201 in words is "four hundred forty-one billion, four hundred two million, two hundred forty-two thousand, two hundred one".