347713242141 has 16 divisors (see below), whose sum is σ = 478807934400. Its totient is φ = 224283691008.

The previous prime is 347713242137. The next prime is 347713242157. The reversal of 347713242141 is 141242317743.

It is not a de Polignac number, because 347713242141 - 2² = 347713242137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 347713242141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347713242101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8730276 + ... + 8770013.

It is an arithmetic number, because the mean of its divisors is an integer number (29925495900).

Almost surely, 2^347713242141 is an apocalyptic number.

It is an amenable number.

347713242141 is a deficient number, since it is larger than the sum of its proper divisors (131094692259).

347713242141 is a wasteful number, since it uses less digits than its factorization.

347713242141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17500508.

The product of its digits is 112896, while the sum is 39.

Adding to 347713242141 its reverse (141242317743), we get a palindrome (488955559884).

The spelling of 347713242141 in words is "three hundred forty-seven billion, seven hundred thirteen million, two hundred forty-two thousand, one hundred forty-one".