321269484652 has 24 divisors (see below), whose sum is σ = 575330611856. Its totient is φ = 156889752768.

The previous prime is 321269484637. The next prime is 321269484703. The reversal of 321269484652 is 256484962123.

It is a super-2 number, since 2×321269484652² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 321269484652.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3527998 + ... + 3617914.

Almost surely, 2^321269484652 is an apocalyptic number.

It is an amenable number.

321269484652 is a deficient number, since it is larger than the sum of its proper divisors (254061127204).

321269484652 is a wasteful number, since it uses less digits than its factorization.

321269484652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110737 (or 110735 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 52.

The spelling of 321269484652 in words is "three hundred twenty-one billion, two hundred sixty-nine million, four hundred eighty-four thousand, six hundred fifty-two".