135464271495 has 16 divisors (see below), whose sum is σ = 247706096640. Its totient is φ = 61926524064.

The previous prime is 135464271451. The next prime is 135464271517. The reversal of 135464271495 is 594172464531.

It is not a de Polignac number, because 135464271495 - 2⁶ = 135464271431 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645067855 + ... + 645068064.

It is an arithmetic number, because the mean of its divisors is an integer number (15481631040).

Almost surely, 2^135464271495 is an apocalyptic number.

135464271495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

135464271495 is a deficient number, since it is larger than the sum of its proper divisors (112241825145).

135464271495 is a wasteful number, since it uses less digits than its factorization.

135464271495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290135934.

The product of its digits is 3628800, while the sum is 51.

The spelling of 135464271495 in words is "one hundred thirty-five billion, four hundred sixty-four million, two hundred seventy-one thousand, four hundred ninety-five".