136122337 has 12 divisors (see below), whose sum is σ = 150280060. Its totient is φ = 122567040.

The previous prime is 136122323. The next prime is 136122341. The reversal of 136122337 is 733221631.

It can be written as a sum of positive squares in 6 ways, for example, as 64144081 + 71978256 = 8009^2 + 8484^2 .

It is not a de Polignac number, because 136122337 - 2¹¹ = 136120289 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136122037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18739 + ... + 24967.

Almost surely, 2^136122337 is an apocalyptic number.

It is an amenable number.

136122337 is a deficient number, since it is larger than the sum of its proper divisors (14157723).

136122337 is an equidigital number, since it uses as much as digits as its factorization.

136122337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6324 (or 6283 counting only the distinct ones).

The product of its digits is 4536, while the sum is 28.

The square root of 136122337 is about 11667.1477662709. The cubic root of 136122337 is about 514.4104694075.

Adding to 136122337 its reverse (733221631), we get a palindrome (869343968).

The spelling of 136122337 in words is "one hundred thirty-six million, one hundred twenty-two thousand, three hundred thirty-seven".