134504214481 has 40 divisors (see below), whose sum is σ = 170318009344. Its totient is φ = 105579845280.

The previous prime is 134504214409. The next prime is 134504214487. The reversal of 134504214481 is 184412405431.

It is not a de Polignac number, because 134504214481 - 2¹⁹ = 134503690193 is a prime.

It is a super-2 number, since 2×134504214481² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 134504214481.

It is not an unprimeable number, because it can be changed into a prime (134504214487) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3947086 + ... + 3981016.

Almost surely, 2^134504214481 is an apocalyptic number.

It is an amenable number.

134504214481 is a deficient number, since it is larger than the sum of its proper divisors (35813794863).

134504214481 is an equidigital number, since it uses as much as digits as its factorization.

134504214481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34099 (or 34078 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The spelling of 134504214481 in words is "one hundred thirty-four billion, five hundred four million, two hundred fourteen thousand, four hundred eighty-one".