4110431421 has 4 divisors (see below), whose sum is σ = 5480575232. Its totient is φ = 2740287612.

The previous prime is 4110431419. The next prime is 4110431431. The reversal of 4110431421 is 1241340114.

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 not a de Polignac number, because 4110431421 - 2¹ = 4110431419 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 (4110431401) 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, 685071901 + ... + 685071906.

It is an arithmetic number, because the mean of its divisors is an integer number (1370143808).

Almost surely, 2^4110431421 is an apocalyptic number.

It is an amenable number.

4110431421 is a deficient number, since it is larger than the sum of its proper divisors (1370143811).

4110431421 is a wasteful number, since it uses less digits than its factorization.

4110431421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370143810.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 4110431421 is about 64112.6463421999. The cubic root of 4110431421 is about 1601.8768887206.

Adding to 4110431421 its reverse (1241340114), we get a palindrome (5351771535).

The spelling of 4110431421 in words is "four billion, one hundred ten million, four hundred thirty-one thousand, four hundred twenty-one".