133020540362246 has 8 divisors (see below), whose sum is σ = 199533501347040. Its totient is φ = 66509373246568.

The previous prime is 133020540362233. The next prime is 133020540362377. The reversal of 133020540362246 is 642263045020331.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 448281881 + ... + 448578516.

It is an arithmetic number, because the mean of its divisors is an integer number (24941687668380).

Almost surely, 2^{133020540362246} is an apocalyptic number.

133020540362246 is a deficient number, since it is larger than the sum of its proper divisors (66512960984794).

133020540362246 is an equidigital number, since it uses as much as digits as its factorization.

133020540362246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896934558.

The product of its (nonzero) digits is 622080, while the sum is 41.

Adding to 133020540362246 its reverse (642263045020331), we get a palindrome (775283585382577).

The spelling of 133020540362246 in words is "one hundred thirty-three trillion, twenty billion, five hundred forty million, three hundred sixty-two thousand, two hundred forty-six".