323133200234 has 32 divisors (see below), whose sum is σ = 540136915920. Its totient is φ = 143954883072.

The previous prime is 323133200233. The next prime is 323133200249. The reversal of 323133200234 is 432002331323.

It can be written as a sum of positive squares in 8 ways, for example, as 1073545225 + 322059655009 = 32765^2 + 567503^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (323133200233) 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, 2683382 + ... + 2801214.

Almost surely, 2^323133200234 is an apocalyptic number.

323133200234 is a deficient number, since it is larger than the sum of its proper divisors (217003715686).

323133200234 is a wasteful number, since it uses less digits than its factorization.

323133200234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121514.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 323133200234 its reverse (432002331323), we get a palindrome (755135531557).

The spelling of 323133200234 in words is "three hundred twenty-three billion, one hundred thirty-three million, two hundred thousand, two hundred thirty-four".