135267529441 has 16 divisors (see below), whose sum is σ = 150212164608. Its totient is φ = 120777336400.

The previous prime is 135267529433. The next prime is 135267529451. The reversal of 135267529441 is 144925762531.

It is a cyclic number.

It is not a de Polignac number, because 135267529441 - 2³ = 135267529433 is a prime.

It is a super-3 number, since 3×135267529441³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (135267529451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123871 + ... + 534676.

It is an arithmetic number, because the mean of its divisors is an integer number (9388260288).

Almost surely, 2^135267529441 is an apocalyptic number.

135267529441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

135267529441 is a deficient number, since it is larger than the sum of its proper divisors (14944635167).

135267529441 is a wasteful number, since it uses less digits than its factorization.

135267529441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658892.

The product of its digits is 1814400, while the sum is 49.

The spelling of 135267529441 in words is "one hundred thirty-five billion, two hundred sixty-seven million, five hundred twenty-nine thousand, four hundred forty-one".