321110103143114 has 4 divisors (see below), whose sum is σ = 481665154714674. Its totient is φ = 160555051571556.

The previous prime is 321110103143057. The next prime is 321110103143119. The reversal of 321110103143114 is 411341301011123.

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., 295976755800625 + 25133347342489 = 17203975^2 + 5013317^2 .

It is a super-2 number, since 2×321110103143114² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (321110103143119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80277525785777 + ... + 80277525785780.

Almost surely, 2^{321110103143114} is an apocalyptic number.

321110103143114 is a deficient number, since it is larger than the sum of its proper divisors (160555051571560).

321110103143114 is a wasteful number, since it uses less digits than its factorization.

321110103143114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160555051571559.

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 321110103143114 its reverse (411341301011123), we get a palindrome (732451404154237).

The spelling of 321110103143114 in words is "three hundred twenty-one trillion, one hundred ten billion, one hundred three million, one hundred forty-three thousand, one hundred fourteen".