136701602171 has 2 divisors, whose sum is σ = 136701602172. Its totient is φ = 136701602170.

The previous prime is 136701602129. The next prime is 136701602197. The reversal of 136701602171 is 171206107631.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136701602171 is a prime.

It is a super-2 number, since 2×136701602171² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (136701602101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68350801085 + 68350801086.

It is an arithmetic number, because the mean of its divisors is an integer number (68350801086).

Almost surely, 2^136701602171 is an apocalyptic number.

136701602171 is a deficient number, since it is larger than the sum of its proper divisors (1).

136701602171 is an equidigital number, since it uses as much as digits as its factorization.

136701602171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 35.

The spelling of 136701602171 in words is "one hundred thirty-six billion, seven hundred one million, six hundred two thousand, one hundred seventy-one".