133462206166001 has 4 divisors (see below), whose sum is σ = 133498962491904. Its totient is φ = 133425449840100.

The previous prime is 133462206165929. The next prime is 133462206166019. The reversal of 133462206166001 is 100661602264331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 133462206166001 - 2¹⁸ = 133462205903857 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 133462206166001.

It is not an unprimeable number, because it can be changed into a prime (133462206166301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18378157505 + ... + 18378164766.

It is an arithmetic number, because the mean of its divisors is an integer number (33374740622976).

Almost surely, 2^{133462206166001} is an apocalyptic number.

It is an amenable number.

133462206166001 is a deficient number, since it is larger than the sum of its proper divisors (36756325903).

133462206166001 is an equidigital number, since it uses as much as digits as its factorization.

133462206166001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36756325902.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 133462206166001 in words is "one hundred thirty-three trillion, four hundred sixty-two billion, two hundred six million, one hundred sixty-six thousand, one".