4131240011 has 4 divisors (see below), whose sum is σ = 4135127472. Its totient is φ = 4127352552.

The previous prime is 4131239999. The next prime is 4131240049. The reversal of 4131240011 is 1100421314.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1100421314 = 2 ⋅550210657.

It is a cyclic number.

It is not a de Polignac number, because 4131240011 - 2¹⁰ = 4131238987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4131240511) 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 3 ways as a sum of consecutive naturals, for example, 1942136 + ... + 1944261.

It is an arithmetic number, because the mean of its divisors is an integer number (1033781868).

Almost surely, 2^4131240011 is an apocalyptic number.

4131240011 is a deficient number, since it is larger than the sum of its proper divisors (3887461).

4131240011 is a wasteful number, since it uses less digits than its factorization.

4131240011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3887460.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 4131240011 is about 64274.7229554512. The cubic root of 4131240011 is about 1604.5754464331.

Adding to 4131240011 its reverse (1100421314), we get a palindrome (5231661325).

The spelling of 4131240011 in words is "four billion, one hundred thirty-one million, two hundred forty thousand, eleven".