135751388588 has 24 divisors (see below), whose sum is σ = 238342868400. Its totient is φ = 67653672768.

The previous prime is 135751388573. The next prime is 135751388611. The reversal of 135751388588 is 885883157531.

It is a self number, because there is not a number n which added to its sum of digits gives 135751388588.

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 7 ways as a sum of consecutive naturals, for example, 2240306 + ... + 2300102.

It is an arithmetic number, because the mean of its divisors is an integer number (9930952850).

Almost surely, 2^135751388588 is an apocalyptic number.

It is an amenable number.

135751388588 is a deficient number, since it is larger than the sum of its proper divisors (102591479812).

135751388588 is a wasteful number, since it uses less digits than its factorization.

135751388588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61649 (or 61647 counting only the distinct ones).

The product of its digits is 32256000, while the sum is 62.

The spelling of 135751388588 in words is "one hundred thirty-five billion, seven hundred fifty-one million, three hundred eighty-eight thousand, five hundred eighty-eight".