4100320451 has 4 divisors (see below), whose sum is σ = 4112487912. Its totient is φ = 4088152992.

The previous prime is 4100320447. The next prime is 4100320459. The reversal of 4100320451 is 1540230014.

4100320451 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4100320451 - 2² = 4100320447 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4100320459) 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, 6083225 + ... + 6083898.

It is an arithmetic number, because the mean of its divisors is an integer number (1028121978).

Almost surely, 2^4100320451 is an apocalyptic number.

4100320451 is a deficient number, since it is larger than the sum of its proper divisors (12167461).

4100320451 is a wasteful number, since it uses less digits than its factorization.

4100320451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12167460.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 4100320451 is about 64033.7446273447. The cubic root of 4100320451 is about 1600.5623610446.

Adding to 4100320451 its reverse (1540230014), we get a palindrome (5640550465).

The spelling of 4100320451 in words is "four billion, one hundred million, three hundred twenty thousand, four hundred fifty-one".