134460546263 has 4 divisors (see below), whose sum is σ = 135136227600. Its totient is φ = 133784864928.

The previous prime is 134460546193. The next prime is 134460546271. The reversal of 134460546263 is 362645064431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 134460546263 - 2¹⁰ = 134460545239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134460546463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337840370 + ... + 337840767.

It is an arithmetic number, because the mean of its divisors is an integer number (33784056900).

Almost surely, 2^134460546263 is an apocalyptic number.

134460546263 is a deficient number, since it is larger than the sum of its proper divisors (675681337).

134460546263 is an equidigital number, since it uses as much as digits as its factorization.

134460546263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675681336.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 134460546263 in words is "one hundred thirty-four billion, four hundred sixty million, five hundred forty-six thousand, two hundred sixty-three".