5065128600258 has 32 divisors (see below), whose sum is σ = 10258912972800. Its totient is φ = 1666935341136.

The previous prime is 5065128600197. The next prime is 5065128600263. The reversal of 5065128600258 is 8520068215605.

It is a Curzon number.

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, 11946423 + ... + 12363141.

It is an arithmetic number, because the mean of its divisors is an integer number (320591030400).

Almost surely, 2^{5065128600258} is an apocalyptic number.

5065128600258 is an abundant number, since it is smaller than the sum of its proper divisors (5193784372542).

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

5065128600258 is a wasteful number, since it uses less digits than its factorization.

5065128600258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442446.

The product of its (nonzero) digits is 1152000, while the sum is 48.

The spelling of 5065128600258 in words is "five trillion, sixty-five billion, one hundred twenty-eight million, six hundred thousand, two hundred fifty-eight".