3102030101321 has 16 divisors (see below), whose sum is σ = 3136756147200. Its totient is φ = 3067438660608.

The previous prime is 3102030101279. The next prime is 3102030101323. The reversal of 3102030101321 is 1231010302013.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3102030101321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3102030101321.

It is not an unprimeable number, because it can be changed into a prime (3102030101323) 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, 106918865 + ... + 106947873.

It is an arithmetic number, because the mean of its divisors is an integer number (196047259200).

Almost surely, 2^{3102030101321} is an apocalyptic number.

It is an amenable number.

3102030101321 is a deficient number, since it is larger than the sum of its proper divisors (34726045879).

3102030101321 is a wasteful number, since it uses less digits than its factorization.

3102030101321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31288.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 3102030101321 its reverse (1231010302013), we get a palindrome (4333040403334).

The spelling of 3102030101321 in words is "three trillion, one hundred two billion, thirty million, one hundred one thousand, three hundred twenty-one".