5213015040 has 88 divisors (see below), whose sum is σ = 16673551920. Its totient is φ = 1390133248.

The previous prime is 5213015039. The next prime is 5213015051. The reversal of 5213015040 is 405103125.

It is a junction number, because it is equal to n+sod(n) for n = 5213014998 and 5213015016.

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, 154335 + ... + 185054.

Almost surely, 2^5213015040 is an apocalyptic number.

It is an amenable number.

5213015040 is an abundant number, since it is smaller than the sum of its proper divisors (11460536880).

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

5213015040 is a wasteful number, since it uses less digits than its factorization.

5213015040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339417 (or 339399 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 5213015040 is about 72201.2121781899. The cubic root of 5213015040 is about 1733.9224085894.

Adding to 5213015040 its reverse (405103125), we get a palindrome (5618118165).

The spelling of 5213015040 in words is "five billion, two hundred thirteen million, fifteen thousand, forty".