5021515112240 has 40 divisors (see below), whose sum is σ = 12736388332368. Its totient is φ = 1826005495040.

The previous prime is 5021515112233. The next prime is 5021515112267. The reversal of 5021515112240 is 422115151205.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×5021515112240² (a number of 26 digits) contains 22 as substring.

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, 2853132707 + ... + 2853134466.

Almost surely, 2^{5021515112240} is an apocalyptic number.

It is an amenable number.

5021515112240 is an abundant number, since it is smaller than the sum of its proper divisors (7714873220128).

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

5021515112240 is a wasteful number, since it uses less digits than its factorization.

5021515112240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5706267197 (or 5706267191 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 29.

The spelling of 5021515112240 in words is "five trillion, twenty-one billion, five hundred fifteen million, one hundred twelve thousand, two hundred forty".