135052575088 has 10 divisors (see below), whose sum is σ = 261664364264. Its totient is φ = 67526287536.

The previous prime is 135052575071. The next prime is 135052575107. The reversal of 135052575088 is 880575250531.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4220392956 + ... + 4220392987.

Almost surely, 2^135052575088 is an apocalyptic number.

It is an amenable number.

135052575088 is a deficient number, since it is larger than the sum of its proper divisors (126611789176).

135052575088 is an equidigital number, since it uses as much as digits as its factorization.

135052575088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8440785951 (or 8440785945 counting only the distinct ones).

The product of its (nonzero) digits is 1680000, while the sum is 49.

The spelling of 135052575088 in words is "one hundred thirty-five billion, fifty-two million, five hundred seventy-five thousand, eighty-eight".