135761078873848 has 16 divisors (see below), whose sum is σ = 254822535147960. Its totient is φ = 67808402834400.

The previous prime is 135761078873809. The next prime is 135761078873879. The reversal of 135761078873848 is 848378870167531.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9017067318 + ... + 9017082373.

Almost surely, 2^{135761078873848} is an apocalyptic number.

It is an amenable number.

135761078873848 is a deficient number, since it is larger than the sum of its proper divisors (119061456274112).

135761078873848 is a wasteful number, since it uses less digits than its factorization.

135761078873848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18034150638 (or 18034150634 counting only the distinct ones).

The product of its (nonzero) digits is 1517322240, while the sum is 76.

The spelling of 135761078873848 in words is "one hundred thirty-five trillion, seven hundred sixty-one billion, seventy-eight million, eight hundred seventy-three thousand, eight hundred forty-eight".