134243101 has 12 divisors (see below), whose sum is σ = 143312512. Its totient is φ = 125719488.

The previous prime is 134243071. The next prime is 134243129. The reversal of 134243101 is 101342431.

It is not a de Polignac number, because 134243101 - 2¹³ = 134234909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134243701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63406 + ... + 65488.

Almost surely, 2^134243101 is an apocalyptic number.

It is an amenable number.

134243101 is a deficient number, since it is larger than the sum of its proper divisors (9069411).

134243101 is a wasteful number, since it uses less digits than its factorization.

134243101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2340 (or 2323 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 134243101 is about 11586.3325086069. The cubic root of 134243101 is about 512.0322614051.

Adding to 134243101 its reverse (101342431), we get a palindrome (235585532).

The spelling of 134243101 in words is "one hundred thirty-four million, two hundred forty-three thousand, one hundred one".