321013205413114 has 4 divisors (see below), whose sum is σ = 481519808119674. Its totient is φ = 160506602706556.

The previous prime is 321013205413027. The next prime is 321013205413163. The reversal of 321013205413114 is 411314502310123.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 243318412176889 + 77694793236225 = 15598667^2 + 8814465^2 .

It is a super-2 number, since 2×321013205413114² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80253301353277 + ... + 80253301353280.

Almost surely, 2^{321013205413114} is an apocalyptic number.

321013205413114 is a deficient number, since it is larger than the sum of its proper divisors (160506602706560).

321013205413114 is a wasteful number, since it uses less digits than its factorization.

321013205413114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160506602706559.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 321013205413114 its reverse (411314502310123), we get a palindrome (732327707723237).

The spelling of 321013205413114 in words is "three hundred twenty-one trillion, thirteen billion, two hundred five million, four hundred thirteen thousand, one hundred fourteen".