5415040313 has 4 divisors (see below), whose sum is σ = 5418032208. Its totient is φ = 5412048420.

The previous prime is 5415040307. The next prime is 5415040357. The reversal of 5415040313 is 3130405145.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5415040313 - 2¹⁶ = 5414974777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5415040373) 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, 1493231 + ... + 1496852.

It is an arithmetic number, because the mean of its divisors is an integer number (1354508052).

Almost surely, 2^5415040313 is an apocalyptic number.

It is an amenable number.

5415040313 is a deficient number, since it is larger than the sum of its proper divisors (2991895).

5415040313 is a wasteful number, since it uses less digits than its factorization.

5415040313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2991894.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5415040313 is about 73586.9574924796. The cubic root of 5415040313 is about 1756.0379531174.

Adding to 5415040313 its reverse (3130405145), we get a palindrome (8545445458).

The spelling of 5415040313 in words is "five billion, four hundred fifteen million, forty thousand, three hundred thirteen".