5013511040 has 64 divisors (see below), whose sum is σ = 12264222960. Its totient is φ = 1958756352.

The previous prime is 5013510977. The next prime is 5013511049. The reversal of 5013511040 is 401153105.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013511049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63569 + ... + 118608.

Almost surely, 2^5013511040 is an apocalyptic number.

It is an amenable number.

5013511040 is an abundant number, since it is smaller than the sum of its proper divisors (7250711920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5013511040 is a wasteful number, since it uses less digits than its factorization.

5013511040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182239 (or 182227 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 5013511040 is about 70806.1511452218. The cubic root of 5013511040 is about 1711.5147983032.

Adding to 5013511040 its reverse (401153105), we get a palindrome (5414664145).

The spelling of 5013511040 in words is "five billion, thirteen million, five hundred eleven thousand, forty".