135023283226 has 16 divisors (see below), whose sum is σ = 219019584168. Its totient is φ = 62059852800.

The previous prime is 135023283163. The next prime is 135023283233. The reversal of 135023283226 is 622382320531.

It can be written as a sum of positive squares in 4 ways, for example, as 132677334001 + 2345949225 = 364249^2 + 48435^2 .

It is a super-2 number, since 2×135023283226² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10768015 + ... + 10780546.

Almost surely, 2^135023283226 is an apocalyptic number.

135023283226 is a deficient number, since it is larger than the sum of its proper divisors (83996300942).

135023283226 is a wasteful number, since it uses less digits than its factorization.

135023283226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21548817.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 135023283226 in words is "one hundred thirty-five billion, twenty-three million, two hundred eighty-three thousand, two hundred twenty-six".