134157701 has 2 divisors, whose sum is σ = 134157702. Its totient is φ = 134157700.

The previous prime is 134157697. The next prime is 134157703. The reversal of 134157701 is 107751431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109704676 + 24453025 = 10474^2 + 4945^2 .

It is a cyclic number.

It is not a de Polignac number, because 134157701 - 2² = 134157697 is a prime.

Together with 134157703, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134157703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67078850 + 67078851.

It is an arithmetic number, because the mean of its divisors is an integer number (67078851).

Almost surely, 2^134157701 is an apocalyptic number.

It is an amenable number.

134157701 is a deficient number, since it is larger than the sum of its proper divisors (1).

134157701 is an equidigital number, since it uses as much as digits as its factorization.

134157701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 134157701 is about 11582.6465455871. The cubic root of 134157701 is about 511.9236603407.

The spelling of 134157701 in words is "one hundred thirty-four million, one hundred fifty-seven thousand, seven hundred one".