135298271132 has 6 divisors (see below), whose sum is σ = 236771974488. Its totient is φ = 67649135564.

The previous prime is 135298271131. The next prime is 135298271137. The reversal of 135298271132 is 231172892531.

It is a super-2 number, since 2×135298271132² (a number of 23 digits) contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135298271131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16912283888 + ... + 16912283895.

It is an arithmetic number, because the mean of its divisors is an integer number (39461995748).

Almost surely, 2^135298271132 is an apocalyptic number.

It is an amenable number.

135298271132 is a deficient number, since it is larger than the sum of its proper divisors (101473703356).

135298271132 is a wasteful number, since it uses less digits than its factorization.

135298271132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33824567787 (or 33824567785 counting only the distinct ones).

The product of its digits is 181440, while the sum is 44.

The spelling of 135298271132 in words is "one hundred thirty-five billion, two hundred ninety-eight million, two hundred seventy-one thousand, one hundred thirty-two".