5125212136002 has 128 divisors (see below), whose sum is σ = 12937800499200. Its totient is φ = 1320515654400.

The previous prime is 5125212135997. The next prime is 5125212136013. The reversal of 5125212136002 is 2006312125215.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 189177 + ... + 3207212.

It is an arithmetic number, because the mean of its divisors is an integer number (101076566400).

Almost surely, 2^{5125212136002} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5125212136002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6468900249600).

5125212136002 is an abundant number, since it is smaller than the sum of its proper divisors (7812588363198).

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

5125212136002 is a wasteful number, since it uses less digits than its factorization.

5125212136002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3396512.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 5125212136002 in words is "five trillion, one hundred twenty-five billion, two hundred twelve million, one hundred thirty-six thousand, two".