321466130651411 has 16 divisors (see below), whose sum is σ = 330071532747264. Its totient is φ = 312912111017184.

The previous prime is 321466130651371. The next prime is 321466130651443. The reversal of 321466130651411 is 114156031664123.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-321466130651411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321466130651011) 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, 684483110 + ... + 684952596.

It is an arithmetic number, because the mean of its divisors is an integer number (20629470796704).

Almost surely, 2^{321466130651411} is an apocalyptic number.

321466130651411 is a deficient number, since it is larger than the sum of its proper divisors (8605402095853).

321466130651411 is a wasteful number, since it uses less digits than its factorization.

321466130651411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524170.

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 321466130651411 in words is "three hundred twenty-one trillion, four hundred sixty-six billion, one hundred thirty million, six hundred fifty-one thousand, four hundred eleven".