133124441420005 has 32 divisors (see below), whose sum is σ = 186040216800000. Its totient is φ = 89551013839872.

The previous prime is 133124441419997. The next prime is 133124441420041. The reversal of 133124441420005 is 500024144421331.

It is a cyclic number.

It is not a de Polignac number, because 133124441420005 - 2³ = 133124441419997 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 9125661 + ... + 18695629.

It is an arithmetic number, because the mean of its divisors is an integer number (5813756775000).

Almost surely, 2^{133124441420005} is an apocalyptic number.

It is an amenable number.

133124441420005 is a deficient number, since it is larger than the sum of its proper divisors (52915775379995).

133124441420005 is an equidigital number, since it uses as much as digits as its factorization.

133124441420005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9577533.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 133124441420005 its reverse (500024144421331), we get a palindrome (633148585841336).

The spelling of 133124441420005 in words is "one hundred thirty-three trillion, one hundred twenty-four billion, four hundred forty-one million, four hundred twenty thousand, five".