5009514123520 has 144 divisors (see below), whose sum is σ = 12706541043840. Its totient is φ = 1886973345792.

The previous prime is 5009514123517. The next prime is 5009514123563. The reversal of 5009514123520 is 253214159005.

It is a self number, because there is not a number n which added to its sum of digits gives 5009514123520.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3444724 + ... + 4678156.

It is an arithmetic number, because the mean of its divisors is an integer number (88239868360).

Almost surely, 2^{5009514123520} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5009514123520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6353270521920).

5009514123520 is an abundant number, since it is smaller than the sum of its proper divisors (7697026920320).

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

5009514123520 is a wasteful number, since it uses less digits than its factorization.

5009514123520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233640 (or 1233626 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 37.

The spelling of 5009514123520 in words is "five trillion, nine billion, five hundred fourteen million, one hundred twenty-three thousand, five hundred twenty".