4431201104 has 120 divisors (see below), whose sum is σ = 9835807968. Its totient is φ = 1917227520.

The previous prime is 4431201059. The next prime is 4431201133. The reversal of 4431201104 is 4011021344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12769859 + ... + 12770205.

Almost surely, 2^4431201104 is an apocalyptic number.

4431201104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4431201104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4917903984).

4431201104 is an abundant number, since it is smaller than the sum of its proper divisors (5404606864).

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

4431201104 is a wasteful number, since it uses less digits than its factorization.

4431201104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4431201104 is about 66567.2675118936. The cubic root of 4431201104 is about 1642.5067138690.

Adding to 4431201104 its reverse (4011021344), we get a palindrome (8442222448).

The spelling of 4431201104 in words is "four billion, four hundred thirty-one million, two hundred one thousand, one hundred four".