4120322401 has 4 divisors (see below), whose sum is σ = 4437270292. Its totient is φ = 3803374512.

The previous prime is 4120322399. The next prime is 4120322417. The reversal of 4120322401 is 1042230214.

4120322401 is digitally balanced in base 2, 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, and also an emirpimes, since its reverse is a distinct semiprime: 1042230214 = 2 ⋅521115107.

It can be written as a sum of positive squares in 2 ways, for example, as 1756029025 + 2364293376 = 41905^2 + 48624^2 .

It is a cyclic number.

It is not a de Polignac number, because 4120322401 - 2¹ = 4120322399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4120322461) 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, 158473926 + ... + 158473951.

It is an arithmetic number, because the mean of its divisors is an integer number (1109317573).

Almost surely, 2^4120322401 is an apocalyptic number.

It is an amenable number.

4120322401 is a deficient number, since it is larger than the sum of its proper divisors (316947891).

4120322401 is a wasteful number, since it uses less digits than its factorization.

4120322401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316947890.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4120322401 is about 64189.7375053053. The cubic root of 4120322401 is about 1603.1607312964.

Adding to 4120322401 its reverse (1042230214), we get a palindrome (5162552615).

The spelling of 4120322401 in words is "four billion, one hundred twenty million, three hundred twenty-two thousand, four hundred one".