134154151 has 2 divisors, whose sum is σ = 134154152. Its totient is φ = 134154150.

The previous prime is 134154131. The next prime is 134154179. The reversal of 134154151 is 151451431.

It is a weak prime.

It is an emirp because it is prime and its reverse (151451431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134154151 - 2⁹ = 134153639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134154131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67077075 + 67077076.

It is an arithmetic number, because the mean of its divisors is an integer number (67077076).

Almost surely, 2^134154151 is an apocalyptic number.

134154151 is a deficient number, since it is larger than the sum of its proper divisors (1).

134154151 is an equidigital number, since it uses as much as digits as its factorization.

134154151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1200, while the sum is 25.

The square root of 134154151 is about 11582.4932980771. The cubic root of 134154151 is about 511.9191448960.

The spelling of 134154151 in words is "one hundred thirty-four million, one hundred fifty-four thousand, one hundred fifty-one".