4501113511 has 4 divisors (see below), whose sum is σ = 4765884912. Its totient is φ = 4236342112.

The previous prime is 4501113469. The next prime is 4501113527. The reversal of 4501113511 is 1153111054.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4501113511 - 2²¹ = 4499016359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4501114511) 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, 132385675 + ... + 132385708.

It is an arithmetic number, because the mean of its divisors is an integer number (1191471228).

Almost surely, 2^4501113511 is an apocalyptic number.

4501113511 is a deficient number, since it is larger than the sum of its proper divisors (264771401).

4501113511 is a wasteful number, since it uses less digits than its factorization.

4501113511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264771400.

The product of its (nonzero) digits is 300, while the sum is 22.

The square root of 4501113511 is about 67090.3384325940. The cubic root of 4501113511 is about 1651.0997884877.

Adding to 4501113511 its reverse (1153111054), we get a palindrome (5654224565).

The spelling of 4501113511 in words is "four billion, five hundred one million, one hundred thirteen thousand, five hundred eleven".