441117101 has 4 divisors (see below), whose sum is σ = 444590592. Its totient is φ = 437643612.

The previous prime is 441117097. The next prime is 441117109. The reversal of 441117101 is 101711144.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 441117101 - 2² = 441117097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441117109) 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, 1736555 + ... + 1736808.

It is an arithmetic number, because the mean of its divisors is an integer number (111147648).

Almost surely, 2^441117101 is an apocalyptic number.

It is an amenable number.

441117101 is a deficient number, since it is larger than the sum of its proper divisors (3473491).

441117101 is a wasteful number, since it uses less digits than its factorization.

441117101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3473490.

The product of its (nonzero) digits is 112, while the sum is 20.

The square root of 441117101 is about 21002.7879339863. The cubic root of 441117101 is about 761.2336272715.

Adding to 441117101 its reverse (101711144), we get a palindrome (542828245).

It can be divided in two parts, 4411 and 17101, that added together give a palindrome (21512).

The spelling of 441117101 in words is "four hundred forty-one million, one hundred seventeen thousand, one hundred one".