135500042471 has 8 divisors (see below), whose sum is σ = 135630555264. Its totient is φ = 135369594360.

The previous prime is 135500042467. The next prime is 135500042473. The reversal of 135500042471 is 174240005531.

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 135500042471 - 2² = 135500042467 is a prime.

It is a super-3 number, since 3×135500042471³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135500042473) 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, 4855460 + ... + 4883286.

It is an arithmetic number, because the mean of its divisors is an integer number (16953819408).

Almost surely, 2^135500042471 is an apocalyptic number.

135500042471 is a deficient number, since it is larger than the sum of its proper divisors (130512793).

135500042471 is a wasteful number, since it uses less digits than its factorization.

135500042471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32341.

The product of its (nonzero) digits is 16800, while the sum is 32.

The spelling of 135500042471 in words is "one hundred thirty-five billion, five hundred million, forty-two thousand, four hundred seventy-one".