321114653313 has 16 divisors (see below), whose sum is σ = 456392140800. Its totient is φ = 200242046160.

The previous prime is 321114653309. The next prime is 321114653329. The reversal of 321114653313 is 313356411123.

It is not a de Polignac number, because 321114653313 - 2² = 321114653309 is a prime.

It is a super-2 number, since 2×321114653313² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (321114653383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35651133 + ... + 35660138.

It is an arithmetic number, because the mean of its divisors is an integer number (28524508800).

Almost surely, 2^321114653313 is an apocalyptic number.

It is an amenable number.

321114653313 is a deficient number, since it is larger than the sum of its proper divisors (135277487487).

321114653313 is a wasteful number, since it uses less digits than its factorization.

321114653313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71311372.

The product of its digits is 19440, while the sum is 33.

The spelling of 321114653313 in words is "three hundred twenty-one billion, one hundred fourteen million, six hundred fifty-three thousand, three hundred thirteen".