134341389463 has 2 divisors, whose sum is σ = 134341389464. Its totient is φ = 134341389462.

The previous prime is 134341389433. The next prime is 134341389491. The reversal of 134341389463 is 364983143431.

It is a strong prime.

It is an emirp because it is prime and its reverse (364983143431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134341389463 - 2¹³ = 134341381271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134341389433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67170694731 + 67170694732.

It is an arithmetic number, because the mean of its divisors is an integer number (67170694732).

Almost surely, 2^134341389463 is an apocalyptic number.

134341389463 is a deficient number, since it is larger than the sum of its proper divisors (1).

134341389463 is an equidigital number, since it uses as much as digits as its factorization.

134341389463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2239488, while the sum is 49.

The spelling of 134341389463 in words is "one hundred thirty-four billion, three hundred forty-one million, three hundred eighty-nine thousand, four hundred sixty-three".