133145050162 has 8 divisors (see below), whose sum is σ = 199747497600. Its totient is φ = 66562550964.

The previous prime is 133145050057. The next prime is 133145050163. The reversal of 133145050162 is 261050541331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (133145050163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4970362 + ... + 4997077.

It is an arithmetic number, because the mean of its divisors is an integer number (24968437200).

Almost surely, 2^133145050162 is an apocalyptic number.

133145050162 is a deficient number, since it is larger than the sum of its proper divisors (66602447438).

133145050162 is an equidigital number, since it uses as much as digits as its factorization.

133145050162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9974120.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 133145050162 its reverse (261050541331), we get a palindrome (394195591493).

The spelling of 133145050162 in words is "one hundred thirty-three billion, one hundred forty-five million, fifty thousand, one hundred sixty-two".