133132223334612 has 48 divisors (see below), whose sum is σ = 317870076457472. Its totient is φ = 43344830561760.

The previous prime is 133132223334611. The next prime is 133132223334653. The reversal of 133132223334612 is 216433322231331.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133132223334611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40560537 + ... + 43719807.

Almost surely, 2^{133132223334612} is an apocalyptic number.

133132223334612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133132223334612 is an abundant number, since it is smaller than the sum of its proper divisors (184737853122860).

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

133132223334612 is a wasteful number, since it uses less digits than its factorization.

133132223334612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3240988 (or 3240986 counting only the distinct ones).

The product of its digits is 279936, while the sum is 39.

Adding to 133132223334612 its reverse (216433322231331), we get a palindrome (349565545565943).

The spelling of 133132223334612 in words is "one hundred thirty-three trillion, one hundred thirty-two billion, two hundred twenty-three million, three hundred thirty-four thousand, six hundred twelve".