134371044523 has 8 divisors (see below), whose sum is σ = 134776126800. Its totient is φ = 133966364928.

The previous prime is 134371044499. The next prime is 134371044527. The reversal of 134371044523 is 325440173431.

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

It is a cyclic number.

It is not a de Polignac number, because 134371044523 - 2¹⁷ = 134370913451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134371044527) 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, 574515 + ... + 773827.

It is an arithmetic number, because the mean of its divisors is an integer number (16847015850).

Almost surely, 2^134371044523 is an apocalyptic number.

134371044523 is a deficient number, since it is larger than the sum of its proper divisors (405082277).

134371044523 is a wasteful number, since it uses less digits than its factorization.

134371044523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201341.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 134371044523 in words is "one hundred thirty-four billion, three hundred seventy-one million, forty-four thousand, five hundred twenty-three".