141135269 has 4 divisors (see below), whose sum is σ = 153965760. Its totient is φ = 128304780.

The previous prime is 141135233. The next prime is 141135283. The reversal of 141135269 is 962531141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 141135269 - 2⁸ = 141135013 is a prime.

It is a super-2 number, since 2×141135269² = 39838328311404722, which contains 22 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 (141135209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6415229 + ... + 6415250.

It is an arithmetic number, because the mean of its divisors is an integer number (38491440).

Almost surely, 2^141135269 is an apocalyptic number.

It is an amenable number.

141135269 is a deficient number, since it is larger than the sum of its proper divisors (12830491).

141135269 is a wasteful number, since it uses less digits than its factorization.

141135269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12830490.

The product of its digits is 6480, while the sum is 32.

The square root of 141135269 is about 11880.0365740178. The cubic root of 141135269 is about 520.6491756621.

The spelling of 141135269 in words is "one hundred forty-one million, one hundred thirty-five thousand, two hundred sixty-nine".