5115010040 has 48 divisors (see below), whose sum is σ = 13387761000. Its totient is φ = 1753717056.

The previous prime is 5115010039. The next prime is 5115010057. The reversal of 5115010040 is 400105115.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 1302890 + ... + 1306809.

Almost surely, 2^5115010040 is an apocalyptic number.

It is an amenable number.

5115010040 is an abundant number, since it is smaller than the sum of its proper divisors (8272750960).

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

5115010040 is a wasteful number, since it uses less digits than its factorization.

5115010040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2609724 (or 2609713 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 5115010040 is about 71519.2983746345. The cubic root of 5115010040 is about 1722.9876459153.

Adding to 5115010040 its reverse (400105115), we get a palindrome (5515115155).

The spelling of 5115010040 in words is "five billion, one hundred fifteen million, ten thousand, forty".