134117801 has 2 divisors, whose sum is σ = 134117802. Its totient is φ = 134117800.

The previous prime is 134117783. The next prime is 134117813. The reversal of 134117801 is 108711431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119333776 + 14784025 = 10924^2 + 3845^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134117801 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (134117831) 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 as a sum of consecutive naturals, namely, 67058900 + 67058901.

It is an arithmetic number, because the mean of its divisors is an integer number (67058901).

Almost surely, 2^134117801 is an apocalyptic number.

It is an amenable number.

134117801 is a deficient number, since it is larger than the sum of its proper divisors (1).

134117801 is an equidigital number, since it uses as much as digits as its factorization.

134117801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 26.

The square root of 134117801 is about 11580.9240132211. The cubic root of 134117801 is about 511.8729047021.

It can be divided in two parts, 13411 and 7801, that added together give a palindrome (21212).

The spelling of 134117801 in words is "one hundred thirty-four million, one hundred seventeen thousand, eight hundred one".