136550510272 has 28 divisors (see below), whose sum is σ = 295600822056. Its totient is φ = 62068413440.

The previous prime is 136550510203. The next prime is 136550510339. The reversal of 136550510272 is 272015055631.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96981193 + ... + 96982600.

Almost surely, 2^136550510272 is an apocalyptic number.

It is an amenable number.

136550510272 is an abundant number, since it is smaller than the sum of its proper divisors (159050311784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136550510272 is a wasteful number, since it uses less digits than its factorization.

136550510272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193963816 (or 193963806 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 37.

The spelling of 136550510272 in words is "one hundred thirty-six billion, five hundred fifty million, five hundred ten thousand, two hundred seventy-two".