5240311018 has 16 divisors (see below), whose sum is σ = 8066912256. Its totient is φ = 2552174640.

The previous prime is 5240311003. The next prime is 5240311033. The reversal of 5240311018 is 8101130425.

It is an interprime number because it is at equal distance from previous prime (5240311003) and next prime (5240311033).

It is a junction number, because it is equal to n+sod(n) for n = 5240310983 and 5240311001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195946 + ... + 221077.

It is an arithmetic number, because the mean of its divisors is an integer number (504182016).

Almost surely, 2^5240311018 is an apocalyptic number.

5240311018 is a deficient number, since it is larger than the sum of its proper divisors (2826601238).

5240311018 is a wasteful number, since it uses less digits than its factorization.

5240311018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417189.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 5240311018 is about 72389.9925265917. The cubic root of 5240311018 is about 1736.9434843674.

The spelling of 5240311018 in words is "five billion, two hundred forty million, three hundred eleven thousand, eighteen".