134416121 has 8 divisors (see below), whose sum is σ = 154085184. Its totient is φ = 114863760.

The previous prime is 134416111. The next prime is 134416147. The reversal of 134416121 is 121614431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134416121 - 2⁶ = 134416057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134416111) 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 7 ways as a sum of consecutive naturals, for example, 26690 + ... + 31323.

It is an arithmetic number, because the mean of its divisors is an integer number (19260648).

Almost surely, 2^134416121 is an apocalyptic number.

It is an amenable number.

134416121 is a deficient number, since it is larger than the sum of its proper divisors (19669063).

134416121 is an equidigital number, since it uses as much as digits as its factorization.

134416121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58351.

The product of its digits is 576, while the sum is 23.

The square root of 134416121 is about 11593.7966602835. The cubic root of 134416121 is about 512.2521455499.

The spelling of 134416121 in words is "one hundred thirty-four million, four hundred sixteen thousand, one hundred twenty-one".