134202061 has 16 divisors (see below), whose sum is σ = 160473600. Its totient is φ = 109825920.

The previous prime is 134202041. The next prime is 134202157. The reversal of 134202061 is 160202431.

It is a cyclic number.

It is not a de Polignac number, because 134202061 - 2⁹ = 134201549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134202001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8515 + ... + 18463.

It is an arithmetic number, because the mean of its divisors is an integer number (10029600).

Almost surely, 2^134202061 is an apocalyptic number.

It is an amenable number.

134202061 is a deficient number, since it is larger than the sum of its proper divisors (26271539).

134202061 is an equidigital number, since it uses as much as digits as its factorization.

134202061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10044.

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

The square root of 134202061 is about 11584.5613209996. The cubic root of 134202061 is about 511.9800776041.

Adding to 134202061 its reverse (160202431), we get a palindrome (294404492).

The spelling of 134202061 in words is "one hundred thirty-four million, two hundred two thousand, sixty-one".