135550155152 has 40 divisors (see below), whose sum is σ = 263081768832. Its totient is φ = 67658198400.

The previous prime is 135550155131. The next prime is 135550155157. The reversal of 135550155152 is 251551055531.

It is not an unprimeable number, because it can be changed into a prime (135550155157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36367913 + ... + 36371639.

Almost surely, 2^135550155152 is an apocalyptic number.

It is an amenable number.

135550155152 is a deficient number, since it is larger than the sum of its proper divisors (127531613680).

135550155152 is a wasteful number, since it uses less digits than its factorization.

135550155152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7047 (or 7041 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 38.

The spelling of 135550155152 in words is "one hundred thirty-five billion, five hundred fifty million, one hundred fifty-five thousand, one hundred fifty-two".