5023041511 has 4 divisors (see below), whose sum is σ = 5024692000. Its totient is φ = 5021391024.

The previous prime is 5023041509. The next prime is 5023041547. The reversal of 5023041511 is 1151403205.

It is a happy number.

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 5023041511 - 2¹ = 5023041509 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 (5023041811) 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, 820671 + ... + 826768.

It is an arithmetic number, because the mean of its divisors is an integer number (1256173000).

Almost surely, 2^5023041511 is an apocalyptic number.

5023041511 is a deficient number, since it is larger than the sum of its proper divisors (1650489).

5023041511 is a wasteful number, since it uses less digits than its factorization.

5023041511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650488.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 5023041511 is about 70873.4189312185. The cubic root of 5023041511 is about 1712.5986174121.

Adding to 5023041511 its reverse (1151403205), we get a palindrome (6174444716).

The spelling of 5023041511 in words is "five billion, twenty-three million, forty-one thousand, five hundred eleven".