133466017763 has 8 divisors (see below), whose sum is σ = 143750132400. Its totient is φ = 123184402848.

The previous prime is 133466017747. The next prime is 133466017801. The reversal of 133466017763 is 367710664331.

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

It is not a de Polignac number, because 133466017763 - 2⁴ = 133466017747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133466017063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 513293 + ... + 728286.

It is an arithmetic number, because the mean of its divisors is an integer number (17968766550).

Almost surely, 2^133466017763 is an apocalyptic number.

133466017763 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

133466017763 is a deficient number, since it is larger than the sum of its proper divisors (10284114637).

133466017763 is a wasteful number, since it uses less digits than its factorization.

133466017763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249861.

The product of its (nonzero) digits is 1143072, while the sum is 47.

The spelling of 133466017763 in words is "one hundred thirty-three billion, four hundred sixty-six million, seventeen thousand, seven hundred sixty-three".