155350134 has 36 divisors (see below), whose sum is σ = 343993884. Its totient is φ = 50668632.

The previous prime is 155350081. The next prime is 155350141. The reversal of 155350134 is 431053551.

155350134 is a `hidden beast` number, since 155 + 3 + 501 + 3 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 155350098 and 155350107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 37809 + ... + 41715.

Almost surely, 2^155350134 is an apocalyptic number.

155350134 is an abundant number, since it is smaller than the sum of its proper divisors (188643750).

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

155350134 is a wasteful number, since it uses less digits than its factorization.

155350134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4009 (or 3959 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 155350134 is about 12463.9533856638. The cubic root of 155350134 is about 537.5727065159.

The spelling of 155350134 in words is "one hundred fifty-five million, three hundred fifty thousand, one hundred thirty-four".