135503822 has 8 divisors (see below), whose sum is σ = 205268472. Its totient is φ = 67081000.

The previous prime is 135503803. The next prime is 135503827. The reversal of 135503822 is 228305531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×135503822² = 36722571553215368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135503827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335204 + ... + 335607.

It is an arithmetic number, because the mean of its divisors is an integer number (25658559).

Almost surely, 2^135503822 is an apocalyptic number.

135503822 is a deficient number, since it is larger than the sum of its proper divisors (69764650).

135503822 is a wasteful number, since it uses less digits than its factorization.

135503822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670914.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 135503822 is about 11640.6108946223. The cubic root of 135503822 is about 513.6301573204.

The spelling of 135503822 in words is "one hundred thirty-five million, five hundred three thousand, eight hundred twenty-two".