136326245236 has 6 divisors (see below), whose sum is σ = 238570929170. Its totient is φ = 68163122616.

The previous prime is 136326245233. The next prime is 136326245243. The reversal of 136326245236 is 632542623631.

It can be written as a sum of positive squares in only one way, i.e., 134007244900 + 2319000336 = 366070^2 + 48156^2 .

It is a junction number, because it is equal to n+sod(n) for n = 136326245192 and 136326245201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136326245233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17040780651 + ... + 17040780658.

Almost surely, 2^136326245236 is an apocalyptic number.

It is an amenable number.

136326245236 is a deficient number, since it is larger than the sum of its proper divisors (102244683934).

136326245236 is a wasteful number, since it uses less digits than its factorization.

136326245236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34081561313 (or 34081561311 counting only the distinct ones).

The product of its digits is 933120, while the sum is 43.

Adding to 136326245236 its reverse (632542623631), we get a palindrome (768868868867).

The spelling of 136326245236 in words is "one hundred thirty-six billion, three hundred twenty-six million, two hundred forty-five thousand, two hundred thirty-six".