135751240108 has 48 divisors (see below), whose sum is σ = 260157744000. Its totient is φ = 61468359680.

The previous prime is 135751240073. The next prime is 135751240189. The reversal of 135751240108 is 801042157531.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13013991 + ... + 13024417.

It is an arithmetic number, because the mean of its divisors is an integer number (5419953000).

Almost surely, 2^135751240108 is an apocalyptic number.

It is an amenable number.

135751240108 is a deficient number, since it is larger than the sum of its proper divisors (124406503892).

135751240108 is a wasteful number, since it uses less digits than its factorization.

135751240108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11550 (or 11548 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 37.

Adding to 135751240108 its reverse (801042157531), we get a palindrome (936793397639).

The spelling of 135751240108 in words is "one hundred thirty-five billion, seven hundred fifty-one million, two hundred forty thousand, one hundred eight".