134503611020 has 12 divisors (see below), whose sum is σ = 282457583184. Its totient is φ = 53801444400.

The previous prime is 134503611017. The next prime is 134503611079. The reversal of 134503611020 is 20116305431.

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 3 ways as a sum of consecutive naturals, for example, 3362590256 + ... + 3362590295.

It is an arithmetic number, because the mean of its divisors is an integer number (23538131932).

Almost surely, 2^134503611020 is an apocalyptic number.

134503611020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134503611020 is an abundant number, since it is smaller than the sum of its proper divisors (147953972164).

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

134503611020 is a wasteful number, since it uses less digits than its factorization.

134503611020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6725180560 (or 6725180558 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 134503611020 its reverse (20116305431), we get a palindrome (154619916451).

The spelling of 134503611020 in words is "one hundred thirty-four billion, five hundred three million, six hundred eleven thousand, twenty".