321114023223 has 32 divisors (see below), whose sum is σ = 491327907840. Its totient is φ = 182741005920.

The previous prime is 321114023221. The next prime is 321114023239. The reversal of 321114023223 is 322320411123.

It is not a de Polignac number, because 321114023223 - 2¹ = 321114023221 is a prime.

It is a super-2 number, since 2×321114023223² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 321114023193 and 321114023202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321114023221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5133928 + ... + 5196098.

It is an arithmetic number, because the mean of its divisors is an integer number (15353997120).

Almost surely, 2^321114023223 is an apocalyptic number.

321114023223 is a deficient number, since it is larger than the sum of its proper divisors (170213884617).

321114023223 is a wasteful number, since it uses less digits than its factorization.

321114023223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63187.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 321114023223 its reverse (322320411123), we get a palindrome (643434434346).

The spelling of 321114023223 in words is "three hundred twenty-one billion, one hundred fourteen million, twenty-three thousand, two hundred twenty-three".