134013045 has 16 divisors (see below), whose sum is σ = 217006272. Its totient is φ = 70611840.

The previous prime is 134013043. The next prime is 134013059. The reversal of 134013045 is 540310431.

It is not a de Polignac number, because 134013045 - 2¹ = 134013043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134013043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52576 + ... + 55065.

It is an arithmetic number, because the mean of its divisors is an integer number (13562892).

Almost surely, 2^134013045 is an apocalyptic number.

134013045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134013045 is a deficient number, since it is larger than the sum of its proper divisors (82993227).

134013045 is a wasteful number, since it uses less digits than its factorization.

134013045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107732.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 134013045 is about 11576.4003472582. The cubic root of 134013045 is about 511.7395996909.

Adding to 134013045 its reverse (540310431), we get a palindrome (674323476).

The spelling of 134013045 in words is "one hundred thirty-four million, thirteen thousand, forty-five".