133525355303366 has 8 divisors (see below), whose sum is σ = 215694804720864. Its totient is φ = 61627087063080.

The previous prime is 133525355303323. The next prime is 133525355303407. The reversal of 133525355303366 is 663303553525331.

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

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, 2567795294270 + ... + 2567795294321.

It is an arithmetic number, because the mean of its divisors is an integer number (26961850590108).

Almost surely, 2^{133525355303366} is an apocalyptic number.

133525355303366 is a deficient number, since it is larger than the sum of its proper divisors (82169449417498).

133525355303366 is a wasteful number, since it uses less digits than its factorization.

133525355303366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5135590588606.

The product of its (nonzero) digits is 32805000, while the sum is 53.

The spelling of 133525355303366 in words is "one hundred thirty-three trillion, five hundred twenty-five billion, three hundred fifty-five million, three hundred three thousand, three hundred sixty-six".