41331431347 has 2 divisors, whose sum is σ = 41331431348. Its totient is φ = 41331431346.

The previous prime is 41331431333. The next prime is 41331431423. The reversal of 41331431347 is 74313413314.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41331431347 is a prime.

It is not a weakly prime, because it can be changed into another prime (41331491347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20665715673 + 20665715674.

It is an arithmetic number, because the mean of its divisors is an integer number (20665715674).

Almost surely, 2^41331431347 is an apocalyptic number.

41331431347 is a deficient number, since it is larger than the sum of its proper divisors (1).

41331431347 is an equidigital number, since it uses as much as digits as its factorization.

41331431347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 34.

The spelling of 41331431347 in words is "forty-one billion, three hundred thirty-one million, four hundred thirty-one thousand, three hundred forty-seven".