321214100241 has 16 divisors (see below), whose sum is σ = 457491824064. Its totient is φ = 199762504704.

The previous prime is 321214100161. The next prime is 321214100261. The reversal of 321214100241 is 142001412123.

It is not a de Polignac number, because 321214100241 - 2¹⁴ = 321214083857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (321214100261) 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, 27862891 + ... + 27874416.

It is an arithmetic number, because the mean of its divisors is an integer number (28593239004).

Almost surely, 2^321214100241 is an apocalyptic number.

It is an amenable number.

321214100241 is a deficient number, since it is larger than the sum of its proper divisors (136277723823).

321214100241 is a wasteful number, since it uses less digits than its factorization.

321214100241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55737440.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 321214100241 its reverse (142001412123), we get a palindrome (463215512364).

The spelling of 321214100241 in words is "three hundred twenty-one billion, two hundred fourteen million, one hundred thousand, two hundred forty-one".