321310103012033 has 8 divisors (see below), whose sum is σ = 323085855543360. Its totient is φ = 319534356619440.

The previous prime is 321310103012029. The next prime is 321310103012039. The reversal of 321310103012033 is 330210301013123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 321310103012033 - 2² = 321310103012029 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321310103012039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138793766 + ... + 141089792.

It is an arithmetic number, because the mean of its divisors is an integer number (40385731942920).

Almost surely, 2^{321310103012033} is an apocalyptic number.

It is an amenable number.

321310103012033 is a deficient number, since it is larger than the sum of its proper divisors (1775752531327).

321310103012033 is a wasteful number, since it uses less digits than its factorization.

321310103012033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3069367.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 321310103012033 its reverse (330210301013123), we get a palindrome (651520404025156).

The spelling of 321310103012033 in words is "three hundred twenty-one trillion, three hundred ten billion, one hundred three million, twelve thousand, thirty-three".