171351149134 has 16 divisors (see below), whose sum is σ = 280413460656. Its totient is φ = 77881144000.

The previous prime is 171351149107. The next prime is 171351149141. The reversal of 171351149134 is 431941153171.

171351149134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×171351149134² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25674 + ... + 585970.

It is an arithmetic number, because the mean of its divisors is an integer number (17525841291).

Almost surely, 2^171351149134 is an apocalyptic number.

171351149134 is a deficient number, since it is larger than the sum of its proper divisors (109062311522).

171351149134 is a wasteful number, since it uses less digits than its factorization.

171351149134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574211.

The product of its digits is 45360, while the sum is 40.

The spelling of 171351149134 in words is "one hundred seventy-one billion, three hundred fifty-one million, one hundred forty-nine thousand, one hundred thirty-four".