313114322142241 has 4 divisors (see below), whose sum is σ = 314736676143172. Its totient is φ = 311491968141312.

The previous prime is 313114322142227. The next prime is 313114322142263. The reversal of 313114322142241 is 142241223411313.

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

It can be written as a sum of positive squares in 2 ways, for example, as 223990734342400 + 89123587799841 = 14966320^2 + 9440529^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313114322142241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 313114322142197 and 313114322142206.

It is not an unprimeable number, because it can be changed into a prime (313114322142221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 811177000176 + ... + 811177000561.

It is an arithmetic number, because the mean of its divisors is an integer number (78684169035793).

Almost surely, 2^{313114322142241} is an apocalyptic number.

It is an amenable number.

313114322142241 is a deficient number, since it is larger than the sum of its proper divisors (1622354000931).

313114322142241 is a wasteful number, since it uses less digits than its factorization.

313114322142241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622354000930.

The product of its digits is 27648, while the sum is 34.

Adding to 313114322142241 its reverse (142241223411313), we get a palindrome (455355545553554).

The spelling of 313114322142241 in words is "three hundred thirteen trillion, one hundred fourteen billion, three hundred twenty-two million, one hundred forty-two thousand, two hundred forty-one".