133476285089 has 32 divisors (see below), whose sum is σ = 161352622080. Its totient is φ = 107946381312.

The previous prime is 133476285049. The next prime is 133476285139. The reversal of 133476285089 is 980582674331.

It is not a de Polignac number, because 133476285089 - 2²⁰ = 133475236513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133476285029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4246172 + ... + 4277490.

It is an arithmetic number, because the mean of its divisors is an integer number (5042269440).

It is a 1-persistent number, because it is pandigital, but 2⋅133476285089 = 266952570178 is not.

Almost surely, 2^133476285089 is an apocalyptic number.

It is an amenable number.

133476285089 is a deficient number, since it is larger than the sum of its proper divisors (27876336991).

133476285089 is a wasteful number, since it uses less digits than its factorization.

133476285089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31709.

The product of its (nonzero) digits is 8709120, while the sum is 56.

The spelling of 133476285089 in words is "one hundred thirty-three billion, four hundred seventy-six million, two hundred eighty-five thousand, eighty-nine".