133150342012 has 48 divisors (see below), whose sum is σ = 242246495232. Its totient is φ = 63996641280.

The previous prime is 133150342007. The next prime is 133150342027. The reversal of 133150342012 is 210243051331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3303493 + ... + 3343555.

It is an arithmetic number, because the mean of its divisors is an integer number (5046801984).

Almost surely, 2^133150342012 is an apocalyptic number.

It is an amenable number.

133150342012 is a deficient number, since it is larger than the sum of its proper divisors (109096153220).

133150342012 is a wasteful number, since it uses less digits than its factorization.

133150342012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40438 (or 40436 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 133150342012 its reverse (210243051331), we get a palindrome (343393393343).

The spelling of 133150342012 in words is "one hundred thirty-three billion, one hundred fifty million, three hundred forty-two thousand, twelve".