120226136 has 16 divisors (see below), whose sum is σ = 226395000. Its totient is φ = 59854144.

The previous prime is 120226133. The next prime is 120226231. The reversal of 120226136 is 631622021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120226133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30386 + ... + 34113.

Almost surely, 2^120226136 is an apocalyptic number.

It is an amenable number.

120226136 is a deficient number, since it is larger than the sum of its proper divisors (106168864).

120226136 is a wasteful number, since it uses less digits than its factorization.

120226136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64738 (or 64734 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 120226136 is about 10964.7679410008. The cubic root of 120226136 is about 493.5520534094.

Adding to 120226136 its reverse (631622021), we get a palindrome (751848157).

The spelling of 120226136 in words is "one hundred twenty million, two hundred twenty-six thousand, one hundred thirty-six".