4113544511 has 2 divisors, whose sum is σ = 4113544512. Its totient is φ = 4113544510.

The previous prime is 4113544507. The next prime is 4113544541. The reversal of 4113544511 is 1154453114.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4113544511 - 2² = 4113544507 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4113544541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2056772255 + 2056772256.

It is an arithmetic number, because the mean of its divisors is an integer number (2056772256).

Almost surely, 2^4113544511 is an apocalyptic number.

4113544511 is a deficient number, since it is larger than the sum of its proper divisors (1).

4113544511 is an equidigital number, since it uses as much as digits as its factorization.

4113544511 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4800, while the sum is 29.

The square root of 4113544511 is about 64136.9200305097. The cubic root of 4113544511 is about 1602.2811876052.

Adding to 4113544511 its reverse (1154453114), we get a palindrome (5267997625).

The spelling of 4113544511 in words is "four billion, one hundred thirteen million, five hundred forty-four thousand, five hundred eleven".