536641125064 has 64 divisors (see below), whose sum is σ = 1099590655680. Its totient is φ = 243502560000.

The previous prime is 536641125047. The next prime is 536641125071. The reversal of 536641125064 is 460521146635.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 536641125064.

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, 175314094 + ... + 175317154.

It is an arithmetic number, because the mean of its divisors is an integer number (17181103995).

Almost surely, 2^536641125064 is an apocalyptic number.

It is an amenable number.

536641125064 is an abundant number, since it is smaller than the sum of its proper divisors (562949530616).

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

536641125064 is a wasteful number, since it uses less digits than its factorization.

536641125064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5902 (or 5898 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 536641125064 in words is "five hundred thirty-six billion, six hundred forty-one million, one hundred twenty-five thousand, sixty-four".