134471577532 has 12 divisors (see below), whose sum is σ = 249167923200. Its totient is φ = 63280742336.

The previous prime is 134471577529. The next prime is 134471577547. The reversal of 134471577532 is 235775174431.

It is a super-3 number, since 3×134471577532³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

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, 988761532 + ... + 988761667.

It is an arithmetic number, because the mean of its divisors is an integer number (20763993600).

Almost surely, 2^134471577532 is an apocalyptic number.

It is an amenable number.

134471577532 is a deficient number, since it is larger than the sum of its proper divisors (114696345668).

134471577532 is a wasteful number, since it uses less digits than its factorization.

134471577532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1977523220 (or 1977523218 counting only the distinct ones).

The product of its digits is 2469600, while the sum is 49.

The spelling of 134471577532 in words is "one hundred thirty-four billion, four hundred seventy-one million, five hundred seventy-seven thousand, five hundred thirty-two".