323034345063240 has 32 divisors (see below), whose sum is σ = 969103035190080. Its totient is φ = 86142492016832.

The previous prime is 323034345063217. The next prime is 323034345063307. The reversal of 323034345063240 is 42360543430323.

It is a junction number, because it is equal to n+sod(n) for n = 323034345063192 and 323034345063201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1345976437644 + ... + 1345976437883.

It is an arithmetic number, because the mean of its divisors is an integer number (30284469849690).

Almost surely, 2^{323034345063240} is an apocalyptic number.

323034345063240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

323034345063240 is an abundant number, since it is smaller than the sum of its proper divisors (646068690126840).

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

323034345063240 is a wasteful number, since it uses less digits than its factorization.

323034345063240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2691952875541 (or 2691952875537 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 42.

Adding to 323034345063240 its reverse (42360543430323), we get a palindrome (365394888493563).

The spelling of 323034345063240 in words is "three hundred twenty-three trillion, thirty-four billion, three hundred forty-five million, sixty-three thousand, two hundred forty".