321023120030011 has 8 divisors (see below), whose sum is σ = 366893251723520. Its totient is φ = 275155409830248.

The previous prime is 321023120029979. The next prime is 321023120030059. The reversal of 321023120030011 is 110030021320123.

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 321023120030011 - 2⁵ = 321023120029979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321023120030411) 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, 605089341 + ... + 605619646.

It is an arithmetic number, because the mean of its divisors is an integer number (45861656465440).

Almost surely, 2^{321023120030011} is an apocalyptic number.

321023120030011 is a deficient number, since it is larger than the sum of its proper divisors (45870131693509).

321023120030011 is a wasteful number, since it uses less digits than its factorization.

321023120030011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210746873.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 321023120030011 its reverse (110030021320123), we get a palindrome (431053141350134).

The spelling of 321023120030011 in words is "three hundred twenty-one trillion, twenty-three billion, one hundred twenty million, thirty thousand, eleven".