4120540311 has 8 divisors (see below), whose sum is σ = 5494356864. Its totient is φ = 2746875320.

The previous prime is 4120540283. The next prime is 4120540327. The reversal of 4120540311 is 1130450214.

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

It is a cyclic number.

It is not a de Polignac number, because 4120540311 - 2⁶ = 4120540247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120540111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67150 + ... + 112916.

It is an arithmetic number, because the mean of its divisors is an integer number (686794608).

Almost surely, 2^4120540311 is an apocalyptic number.

4120540311 is a deficient number, since it is larger than the sum of its proper divisors (1373816553).

4120540311 is a wasteful number, since it uses less digits than its factorization.

4120540311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75781.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 4120540311 is about 64191.4348725747. The cubic root of 4120540311 is about 1603.1889927254.

Adding to 4120540311 its reverse (1130450214), we get a palindrome (5250990525).

The spelling of 4120540311 in words is "four billion, one hundred twenty million, five hundred forty thousand, three hundred eleven".