321132013033 has 8 divisors (see below), whose sum is σ = 345854650176. Its totient is φ = 296412258000.

The previous prime is 321132013031. The next prime is 321132013049. The reversal of 321132013033 is 330310231123.

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 321132013033 - 2¹ = 321132013031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 321132012995 and 321132013013.

It is not an unprimeable number, because it can be changed into a prime (321132013031) 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, 486283 + ... + 937408.

It is an arithmetic number, because the mean of its divisors is an integer number (43231831272).

Almost surely, 2^321132013033 is an apocalyptic number.

It is an amenable number.

321132013033 is a deficient number, since it is larger than the sum of its proper divisors (24722637143).

321132013033 is a wasteful number, since it uses less digits than its factorization.

321132013033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441055.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 321132013033 its reverse (330310231123), we get a palindrome (651442244156).

The spelling of 321132013033 in words is "three hundred twenty-one billion, one hundred thirty-two million, thirteen thousand, thirty-three".