134445006089263 has 8 divisors (see below), whose sum is σ = 134694932803056. Its totient is φ = 134195084596800.

The previous prime is 134445006089227. The next prime is 134445006089333. The reversal of 134445006089263 is 362980600544431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134445006089263 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 (134445006089063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52283403 + ... + 54794563.

It is an arithmetic number, because the mean of its divisors is an integer number (16836866600382).

Almost surely, 2^{134445006089263} is an apocalyptic number.

134445006089263 is a deficient number, since it is larger than the sum of its proper divisors (249926713793).

134445006089263 is an equidigital number, since it uses as much as digits as its factorization.

134445006089263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2610665.

The product of its (nonzero) digits is 14929920, while the sum is 55.

The spelling of 134445006089263 in words is "one hundred thirty-four trillion, four hundred forty-five billion, six million, eighty-nine thousand, two hundred sixty-three".