134411013 has 24 divisors (see below), whose sum is σ = 212767776. Its totient is φ = 81088800.

The previous prime is 134411003. The next prime is 134411029. The reversal of 134411013 is 310114431.

It is not a de Polignac number, because 134411013 - 2⁶ = 134410949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134411003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19483 + ... + 25463.

It is an arithmetic number, because the mean of its divisors is an integer number (8865324).

Almost surely, 2^134411013 is an apocalyptic number.

It is an amenable number.

134411013 is a deficient number, since it is larger than the sum of its proper divisors (78356763).

134411013 is a wasteful number, since it uses less digits than its factorization.

134411013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6225 (or 6222 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 134411013 is about 11593.5763679721. The cubic root of 134411013 is about 512.2456567025.

Adding to 134411013 its reverse (310114431), we get a palindrome (444525444).

The spelling of 134411013 in words is "one hundred thirty-four million, four hundred eleven thousand, thirteen".