3104023212321 has 8 divisors (see below), whose sum is σ = 4160366191104. Its totient is φ = 2058514520880.

The previous prime is 3104023212313. The next prime is 3104023212343. The reversal of 3104023212321 is 1232123204013.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3104023212321 - 2³ = 3104023212313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3104023212291 and 3104023212300.

It is not an unprimeable number, because it can be changed into a prime (3104023202321) 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, 2708571166 + ... + 2708572311.

It is an arithmetic number, because the mean of its divisors is an integer number (520045773888).

Almost surely, 2^{3104023212321} is an apocalyptic number.

It is an amenable number.

3104023212321 is a deficient number, since it is larger than the sum of its proper divisors (1056342978783).

3104023212321 is a wasteful number, since it uses less digits than its factorization.

3104023212321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5417143671.

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

Adding to 3104023212321 its reverse (1232123204013), we get a palindrome (4336146416334).

The spelling of 3104023212321 in words is "three trillion, one hundred four billion, twenty-three million, two hundred twelve thousand, three hundred twenty-one".