323130535035 has 144 divisors (see below), whose sum is σ = 692447761152. Its totient is φ = 127219075200.

The previous prime is 323130535003. The next prime is 323130535099. The reversal of 323130535035 is 530535031323.

It is not a de Polignac number, because 323130535035 - 2⁵ = 323130535003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 323130534987 and 323130535005.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2863330 + ... + 2974040.

It is an arithmetic number, because the mean of its divisors is an integer number (4808665008).

Almost surely, 2^323130535035 is an apocalyptic number.

323130535035 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

323130535035 is an abundant number, since it is smaller than the sum of its proper divisors (369317226117).

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

323130535035 is a wasteful number, since it uses less digits than its factorization.

323130535035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110782 (or 110756 counting only the distinct ones).

The product of its (nonzero) digits is 60750, while the sum is 33.

Adding to 323130535035 its reverse (530535031323), we get a palindrome (853665566358).

The spelling of 323130535035 in words is "three hundred twenty-three billion, one hundred thirty million, five hundred thirty-five thousand, thirty-five".