135671250296 has 16 divisors (see below), whose sum is σ = 256090869000. Its totient is φ = 67380351904.

The previous prime is 135671250193. The next prime is 135671250301. The reversal of 135671250296 is 692052176531.

It is a self number, because there is not a number n which added to its sum of digits gives 135671250296.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56907890 + ... + 56910273.

Almost surely, 2^135671250296 is an apocalyptic number.

It is an amenable number.

135671250296 is a deficient number, since it is larger than the sum of its proper divisors (120419618704).

135671250296 is a wasteful number, since it uses less digits than its factorization.

135671250296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113818318 (or 113818314 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 47.

The spelling of 135671250296 in words is "one hundred thirty-five billion, six hundred seventy-one million, two hundred fifty thousand, two hundred ninety-six".