135323020300 has 72 divisors (see below), whose sum is σ = 316328906432. Its totient is φ = 49951296000.

The previous prime is 135323020241. The next prime is 135323020303. The reversal of 135323020300 is 3020323531.

It is a happy number.

135323020300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×135323020300² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (135323020303) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 5331640 + ... + 5356960.

Almost surely, 2^135323020300 is an apocalyptic number.

135323020300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135323020300 is an abundant number, since it is smaller than the sum of its proper divisors (181005886132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135323020300 is a wasteful number, since it uses less digits than its factorization.

135323020300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29459 (or 29452 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 22.

Adding to 135323020300 its reverse (3020323531), we get a palindrome (138343343831).

The spelling of 135323020300 in words is "one hundred thirty-five billion, three hundred twenty-three million, twenty thousand, three hundred".