133477315721304 has 16 divisors (see below), whose sum is σ = 333693289303320. Its totient is φ = 44492438573760.

The previous prime is 133477315721297. The next prime is 133477315721417. The reversal of 133477315721304 is 403127513774331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2780777410837 + ... + 2780777410884.

Almost surely, 2^{133477315721304} is an apocalyptic number.

It is an amenable number.

133477315721304 is an abundant number, since it is smaller than the sum of its proper divisors (200215973582016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133477315721304 is a wasteful number, since it uses less digits than its factorization.

133477315721304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5561554821730 (or 5561554821726 counting only the distinct ones).

The product of its (nonzero) digits is 4445280, while the sum is 51.

The spelling of 133477315721304 in words is "one hundred thirty-three trillion, four hundred seventy-seven billion, three hundred fifteen million, seven hundred twenty-one thousand, three hundred four".