13140351303341 has 4 divisors (see below), whose sum is σ = 13913313144732. Its totient is φ = 12367389461952.

The previous prime is 13140351303337. The next prime is 13140351303349. The reversal of 13140351303341 is 14330315304131.

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 3807454612900 + 9332896690441 = 1951270^2 + 3054979^2 .

It is a cyclic number.

It is not a de Polignac number, because 13140351303341 - 2² = 13140351303337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13140351303298 and 13140351303307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13140351303349) 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, 386480920670 + ... + 386480920703.

It is an arithmetic number, because the mean of its divisors is an integer number (3478328286183).

Almost surely, 2^{13140351303341} is an apocalyptic number.

It is an amenable number.

13140351303341 is a deficient number, since it is larger than the sum of its proper divisors (772961841391).

13140351303341 is an equidigital number, since it uses as much as digits as its factorization.

13140351303341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772961841390.

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 13140351303341 its reverse (14330315304131), we get a palindrome (27470666607472).

The spelling of 13140351303341 in words is "thirteen trillion, one hundred forty billion, three hundred fifty-one million, three hundred three thousand, three hundred forty-one".