321134064633 has 12 divisors (see below), whose sum is σ = 463893917760. Its totient is φ = 214073867736.

The previous prime is 321134064593. The next prime is 321134064677. The reversal of 321134064633 is 336460431123.

321134064633 is a `hidden beast` number, since 3 + 2 + 1 + 1 + 3 + 4 + 0 + 646 + 3 + 3 = 666.

It is not a de Polignac number, because 321134064633 - 2⁶ = 321134064569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (321134044633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1160541 + ... + 1410362.

It is an arithmetic number, because the mean of its divisors is an integer number (38657826480).

Almost surely, 2^321134064633 is an apocalyptic number.

It is an amenable number.

321134064633 is a deficient number, since it is larger than the sum of its proper divisors (142759853127).

321134064633 is a wasteful number, since it uses less digits than its factorization.

321134064633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2584788 (or 2584785 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

Adding to 321134064633 its reverse (336460431123), we get a palindrome (657594495756).

The spelling of 321134064633 in words is "three hundred twenty-one billion, one hundred thirty-four million, sixty-four thousand, six hundred thirty-three".