135632540967 has 32 divisors (see below), whose sum is σ = 232740225024. Its totient is φ = 68185605600.

The previous prime is 135632540957. The next prime is 135632541049. The reversal of 135632540967 is 769045236531.

It is a happy number.

It is not a de Polignac number, because 135632540967 - 2⁸ = 135632540711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135632540957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9463063 + ... + 9477384.

It is an arithmetic number, because the mean of its divisors is an integer number (7273132032).

Almost surely, 2^135632540967 is an apocalyptic number.

135632540967 is a deficient number, since it is larger than the sum of its proper divisors (97107684057).

135632540967 is a wasteful number, since it uses less digits than its factorization.

135632540967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18940499.

The product of its (nonzero) digits is 4082400, while the sum is 51.

The spelling of 135632540967 in words is "one hundred thirty-five billion, six hundred thirty-two million, five hundred forty thousand, nine hundred sixty-seven".