133043636060 has 12 divisors (see below), whose sum is σ = 279391635768. Its totient is φ = 53217454416.

The previous prime is 133043635957. The next prime is 133043636083. The reversal of 133043636060 is 60636340331.

It is a self number, because there is not a number n which added to its sum of digits gives 133043636060.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3326090882 + ... + 3326090921.

It is an arithmetic number, because the mean of its divisors is an integer number (23282636314).

Almost surely, 2^133043636060 is an apocalyptic number.

133043636060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133043636060 is an abundant number, since it is smaller than the sum of its proper divisors (146347999708).

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

133043636060 is a wasteful number, since it uses less digits than its factorization.

133043636060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6652181812 (or 6652181810 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 35.

Adding to 133043636060 its reverse (60636340331), we get a palindrome (193679976391).

The spelling of 133043636060 in words is "one hundred thirty-three billion, forty-three million, six hundred thirty-six thousand, sixty".