134142701 has 16 divisors (see below), whose sum is σ = 167612928. Its totient is φ = 104295600.

The previous prime is 134142667. The next prime is 134142707. The reversal of 134142701 is 107241431.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 134142701 - 2¹⁰ = 134141677 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134142707) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38606 + ... + 41936.

It is an arithmetic number, because the mean of its divisors is an integer number (10475808).

Almost surely, 2^134142701 is an apocalyptic number.

134142701 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

134142701 is a deficient number, since it is larger than the sum of its proper divisors (33470227).

134142701 is a wasteful number, since it uses less digits than its factorization.

134142701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3872.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 134142701 is about 11581.9990070799. Note that the first 3 decimals coincide. The cubic root of 134142701 is about 511.9045804542.

Adding to 134142701 its sum of digits (23), we get a square (134142724 = 11582²).

The spelling of 134142701 in words is "one hundred thirty-four million, one hundred forty-two thousand, seven hundred one".