321214314020211 has 32 divisors (see below), whose sum is σ = 486000441492480. Its totient is φ = 209585598825888.

The previous prime is 321214314020209. The next prime is 321214314020219. The reversal of 321214314020211 is 112020413412123.

321214314020211 is a `hidden beast` number, since 3 + 2 + 1 + 2 + 1 + 43 + 1 + 402 + 0 + 211 = 666.

It is not a de Polignac number, because 321214314020211 - 2¹ = 321214314020209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (321214314020219) 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, 316523865 + ... + 317537061.

It is an arithmetic number, because the mean of its divisors is an integer number (15187513796640).

Almost surely, 2^{321214314020211} is an apocalyptic number.

321214314020211 is a deficient number, since it is larger than the sum of its proper divisors (164786127472269).

321214314020211 is a wasteful number, since it uses less digits than its factorization.

321214314020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263080 (or 1263074 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 321214314020211 its reverse (112020413412123), we get a palindrome (433234727432334).

The spelling of 321214314020211 in words is "three hundred twenty-one trillion, two hundred fourteen billion, three hundred fourteen million, twenty thousand, two hundred eleven".