321233030101211 has 8 divisors (see below), whose sum is σ = 324236384890320. Its totient is φ = 318242267995392.

The previous prime is 321233030101199. The next prime is 321233030101253. The reversal of 321233030101211 is 112101030332123.

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 321233030101211 - 2²² = 321233025906907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321233030101271) 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, 3148119566 + ... + 3148221603.

It is an arithmetic number, because the mean of its divisors is an integer number (40529548111290).

Almost surely, 2^{321233030101211} is an apocalyptic number.

321233030101211 is a deficient number, since it is larger than the sum of its proper divisors (3003354789109).

321233030101211 is a wasteful number, since it uses less digits than its factorization.

321233030101211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6296341645.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 321233030101211 its reverse (112101030332123), we get a palindrome (433334060433334).

The spelling of 321233030101211 in words is "three hundred twenty-one trillion, two hundred thirty-three billion, thirty million, one hundred one thousand, two hundred eleven".