4113420321 has 8 divisors (see below), whose sum is σ = 5485299904. Its totient is φ = 2741910480.

The previous prime is 4113420319. The next prime is 4113420329. The reversal of 4113420321 is 1230243114.

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

It is not a de Polignac number, because 4113420321 - 2¹ = 4113420319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4113420329) 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, 65341 + ... + 111786.

It is an arithmetic number, because the mean of its divisors is an integer number (685662488).

Almost surely, 2^4113420321 is an apocalyptic number.

It is an amenable number.

4113420321 is a deficient number, since it is larger than the sum of its proper divisors (1371879583).

4113420321 is a wasteful number, since it uses less digits than its factorization.

4113420321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184871.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4113420321 is about 64135.9518600917. The cubic root of 4113420321 is about 1602.2650628817.

Adding to 4113420321 its reverse (1230243114), we get a palindrome (5343663435).

The spelling of 4113420321 in words is "four billion, one hundred thirteen million, four hundred twenty thousand, three hundred twenty-one".