321104000401123 has 16 divisors (see below), whose sum is σ = 336462177724992. Its totient is φ = 305862302592000.

The previous prime is 321104000401091. The next prime is 321104000401141.

321104000401123 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 321104000401123 - 2⁵ = 321104000401091 is a prime.

It is a super-2 number, since 2×321104000401123² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 321104000401094 and 321104000401103.

It is not an unprimeable number, because it can be changed into a prime (321104000407123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285351943 + ... + 286475023.

It is an arithmetic number, because the mean of its divisors is an integer number (21028886107812).

Almost surely, 2^{321104000401123} is an apocalyptic number.

321104000401123 is a deficient number, since it is larger than the sum of its proper divisors (15358177323869).

321104000401123 is a wasteful number, since it uses less digits than its factorization.

321104000401123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174926.

The product of its (nonzero) digits is 576, while the sum is 22.

It can be divided in two parts, 321104000 and 401123, that added together give a palindrome (321505123).

The spelling of 321104000401123 in words is "three hundred twenty-one trillion, one hundred four billion, four hundred one thousand, one hundred twenty-three".