134553141 has 6 divisors (see below), whose sum is σ = 194354550. Its totient is φ = 89702088.

The previous prime is 134553131. The next prime is 134553143. The reversal of 134553141 is 141355431.

It is a happy number.

134553141 is a `hidden beast` number, since 1 + 345 + 5 + 314 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 118919025 + 15634116 = 10905^2 + 3954^2 .

It is a de Polignac number, because none of the positive numbers 2^k-134553141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134553143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7475166 + ... + 7475183.

It is an arithmetic number, because the mean of its divisors is an integer number (32392425).

Almost surely, 2^134553141 is an apocalyptic number.

It is an amenable number.

134553141 is a deficient number, since it is larger than the sum of its proper divisors (59801409).

134553141 is a wasteful number, since it uses less digits than its factorization.

134553141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14950355 (or 14950352 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 134553141 is about 11599.7043496806. The cubic root of 134553141 is about 512.4261448998.

The spelling of 134553141 in words is "one hundred thirty-four million, five hundred fifty-three thousand, one hundred forty-one".