136552148271 has 144 divisors (see below), whose sum is σ = 257610708992. Its totient is φ = 70754523840.

The previous prime is 136552148267. The next prime is 136552148273. The reversal of 136552148271 is 172841255631.

136552148271 is a `hidden beast` number, since 1 + 3 + 6 + 552 + 14 + 82 + 7 + 1 = 666.

It is not a de Polignac number, because 136552148271 - 2² = 136552148267 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136552148273) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 124932801 + ... + 124933893.

Almost surely, 2^136552148271 is an apocalyptic number.

136552148271 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

136552148271 is a deficient number, since it is larger than the sum of its proper divisors (121058560721).

136552148271 is a wasteful number, since it uses less digits than its factorization.

136552148271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744 (or 1721 counting only the distinct ones).

The product of its digits is 403200, while the sum is 45.

The spelling of 136552148271 in words is "one hundred thirty-six billion, five hundred fifty-two million, one hundred forty-eight thousand, two hundred seventy-one".