5185255846926 has 32 divisors (see below), whose sum is σ = 10489847172480. Its totient is φ = 1708598551136.

The previous prime is 5185255846921. The next prime is 5185255846943. The reversal of 5185255846926 is 6296485525815.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5185255846921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8347641 + ... + 8947268.

It is an arithmetic number, because the mean of its divisors is an integer number (327807724140).

Almost surely, 2^{5185255846926} is an apocalyptic number.

5185255846926 is an abundant number, since it is smaller than the sum of its proper divisors (5304591325554).

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

5185255846926 is a wasteful number, since it uses less digits than its factorization.

5185255846926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17295488.

The product of its digits is 207360000, while the sum is 66.

The spelling of 5185255846926 in words is "five trillion, one hundred eighty-five billion, two hundred fifty-five million, eight hundred forty-six thousand, nine hundred twenty-six".