135241170475 has 12 divisors (see below), whose sum is σ = 167749864264. Its totient is φ = 108160153920.

The previous prime is 135241170461. The next prime is 135241170497. The reversal of 135241170475 is 574071142531.

It is not a de Polignac number, because 135241170475 - 2¹³ = 135241162283 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 735234 + ... + 900583.

Almost surely, 2^135241170475 is an apocalyptic number.

135241170475 is a deficient number, since it is larger than the sum of its proper divisors (32508693789).

135241170475 is a wasteful number, since it uses less digits than its factorization.

135241170475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1639134 (or 1639129 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 40.

The spelling of 135241170475 in words is "one hundred thirty-five billion, two hundred forty-one million, one hundred seventy thousand, four hundred seventy-five".