135267056 has 10 divisors (see below), whose sum is σ = 262079952. Its totient is φ = 67633520.

The previous prime is 135267053. The next prime is 135267059. The reversal of 135267056 is 650762531.

135267056 is nontrivially palindromic in base 15.

It is an interprime number because it is at equal distance from previous prime (135267053) and next prime (135267059).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135267053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4227080 + ... + 4227111.

Almost surely, 2^135267056 is an apocalyptic number.

135267056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

135267056 is a deficient number, since it is larger than the sum of its proper divisors (126812896).

135267056 is an equidigital number, since it uses as much as digits as its factorization.

135267056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8454199 (or 8454193 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 135267056 is about 11630.4366212107. The cubic root of 135267056 is about 513.3308273711.

The spelling of 135267056 in words is "one hundred thirty-five million, two hundred sixty-seven thousand, fifty-six".