2401113511 has 2 divisors, whose sum is σ = 2401113512. Its totient is φ = 2401113510.

The previous prime is 2401113433. The next prime is 2401113527. The reversal of 2401113511 is 1153111042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2401113511 - 2⁹ = 2401112999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2401113311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200556755 + 1200556756.

It is an arithmetic number, because the mean of its divisors is an integer number (1200556756).

Almost surely, 2^2401113511 is an apocalyptic number.

2401113511 is a deficient number, since it is larger than the sum of its proper divisors (1).

2401113511 is an equidigital number, since it uses as much as digits as its factorization.

2401113511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 2401113511 is about 49001.1582618207. The cubic root of 2401113511 is about 1339.0729295257.

Adding to 2401113511 its reverse (1153111042), we get a palindrome (3554224553).

The spelling of 2401113511 in words is "two billion, four hundred one million, one hundred thirteen thousand, five hundred eleven".