135333671888 has 40 divisors (see below), whose sum is σ = 263781554400. Its totient is φ = 67262159744.

The previous prime is 135333671743. The next prime is 135333671899. The reversal of 135333671888 is 888176333531.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1871183 + ... + 1942161.

It is an arithmetic number, because the mean of its divisors is an integer number (6594538860).

Almost surely, 2^135333671888 is an apocalyptic number.

It is an amenable number.

135333671888 is a deficient number, since it is larger than the sum of its proper divisors (128447882512).

135333671888 is a wasteful number, since it uses less digits than its factorization.

135333671888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71699 (or 71693 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 56.

The spelling of 135333671888 in words is "one hundred thirty-five billion, three hundred thirty-three million, six hundred seventy-one thousand, eight hundred eighty-eight".