135255053416502 has 32 divisors (see below), whose sum is σ = 213413234146560. Its totient is φ = 64200751954560.

The previous prime is 135255053416493. The next prime is 135255053416519. The reversal of 135255053416502 is 205614350552531.

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 15 ways as a sum of consecutive naturals, for example, 16950524 + ... + 23618432.

It is an arithmetic number, because the mean of its divisors is an integer number (6669163567080).

Almost surely, 2^{135255053416502} is an apocalyptic number.

135255053416502 is a deficient number, since it is larger than the sum of its proper divisors (78158180730058).

135255053416502 is a wasteful number, since it uses less digits than its factorization.

135255053416502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6674168.

The product of its (nonzero) digits is 2700000, while the sum is 47.

The spelling of 135255053416502 in words is "one hundred thirty-five trillion, two hundred fifty-five billion, fifty-three million, four hundred sixteen thousand, five hundred two".