828741258136 has 32 divisors (see below), whose sum is σ = 1727136594000. Its totient is φ = 369593011840.

The previous prime is 828741258119. The next prime is 828741258143. The reversal of 828741258136 is 631852147828.

It is a super-3 number, since 3×828741258136³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88839811 + ... + 88849138.

Almost surely, 2^828741258136 is an apocalyptic number.

It is an amenable number.

828741258136 is an abundant number, since it is smaller than the sum of its proper divisors (898395335864).

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

828741258136 is a wasteful number, since it uses less digits than its factorization.

828741258136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177689019 (or 177689015 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 55.

The spelling of 828741258136 in words is "eight hundred twenty-eight billion, seven hundred forty-one million, two hundred fifty-eight thousand, one hundred thirty-six".