20141352313 has 4 divisors (see below), whose sum is σ = 20204890020. Its totient is φ = 20077814608.

The previous prime is 20141352307. The next prime is 20141352337. The reversal of 20141352313 is 31325314102.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31325314102 = 2 ⋅15662657051.

It can be written as a sum of positive squares in 2 ways, for example, as 787812624 + 19353539689 = 28068^2 + 139117^2 .

It is a cyclic number.

It is not a de Polignac number, because 20141352313 - 2⁹ = 20141351801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20141352353) 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, 31768378 + ... + 31769011.

It is an arithmetic number, because the mean of its divisors is an integer number (5051222505).

Almost surely, 2^20141352313 is an apocalyptic number.

It is an amenable number.

20141352313 is a deficient number, since it is larger than the sum of its proper divisors (63537707).

20141352313 is an equidigital number, since it uses as much as digits as its factorization.

20141352313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63537706.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 20141352313 its reverse (31325314102), we get a palindrome (51466666415).

The spelling of 20141352313 in words is "twenty billion, one hundred forty-one million, three hundred fifty-two thousand, three hundred thirteen".