8235323831493 has 96 divisors (see below), whose sum is σ = 14222917175040. Its totient is φ = 4695834211200.

The previous prime is 8235323831491. The next prime is 8235323831503. The reversal of 8235323831493 is 3941383235328.

8235323831493 is a `hidden beast` number, since 8 + 2 + 3 + 5 + 3 + 238 + 314 + 93 = 666.

It is not a de Polignac number, because 8235323831493 - 2¹ = 8235323831491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8235323831491) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3685255 + ... + 5481947.

It is an arithmetic number, because the mean of its divisors is an integer number (148155387240).

Almost surely, 2^{8235323831493} is an apocalyptic number.

It is an amenable number.

8235323831493 is a deficient number, since it is larger than the sum of its proper divisors (5987593343547).

8235323831493 is a wasteful number, since it uses less digits than its factorization.

8235323831493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1796808 (or 1796791 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 54.

The spelling of 8235323831493 in words is "eight trillion, two hundred thirty-five billion, three hundred twenty-three million, eight hundred thirty-one thousand, four hundred ninety-three".