133462013536145 has 8 divisors (see below), whose sum is σ = 183033618563904. Its totient is φ = 91516809281904.

The previous prime is 133462013536099. The next prime is 133462013536199. The reversal of 133462013536145 is 541635310264331.

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

It is a cyclic number.

It is not a de Polignac number, because 133462013536145 - 2⁴⁴ = 115869827491729 is a prime.

It is a super-2 number, since 2×133462013536145² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 133462013536145.

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 7 ways as a sum of consecutive naturals, for example, 1906600193339 + ... + 1906600193408.

It is an arithmetic number, because the mean of its divisors is an integer number (22879202320488).

Almost surely, 2^{133462013536145} is an apocalyptic number.

It is an amenable number.

133462013536145 is a deficient number, since it is larger than the sum of its proper divisors (49571605027759).

133462013536145 is an equidigital number, since it uses as much as digits as its factorization.

133462013536145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3813200386759.

The product of its (nonzero) digits is 2332800, while the sum is 47.

The spelling of 133462013536145 in words is "one hundred thirty-three trillion, four hundred sixty-two billion, thirteen million, five hundred thirty-six thousand, one hundred forty-five".