136701212 has 6 divisors (see below), whose sum is σ = 239227128. Its totient is φ = 68350604.

The previous prime is 136701211. The next prime is 136701247. The reversal of 136701212 is 212107631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136701211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17087648 + ... + 17087655.

It is an arithmetic number, because the mean of its divisors is an integer number (39871188).

Almost surely, 2^136701212 is an apocalyptic number.

It is an amenable number.

136701212 is a deficient number, since it is larger than the sum of its proper divisors (102525916).

136701212 is a wasteful number, since it uses less digits than its factorization.

136701212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34175307 (or 34175305 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 136701212 is about 11691.9293531906. The cubic root of 136701212 is about 515.1386336174.

Adding to 136701212 its reverse (212107631), we get a palindrome (348808843).

The spelling of 136701212 in words is "one hundred thirty-six million, seven hundred one thousand, two hundred twelve".