133356063 has 8 divisors (see below), whose sum is σ = 180462208. Its totient is φ = 87576984.

The previous prime is 133356059. The next prime is 133356071. The reversal of 133356063 is 360653331.

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

It is not a de Polignac number, because 133356063 - 2² = 133356059 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 133356063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133356023) 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, 331531 + ... + 331932.

It is an arithmetic number, because the mean of its divisors is an integer number (22557776).

Almost surely, 2^133356063 is an apocalyptic number.

133356063 is a deficient number, since it is larger than the sum of its proper divisors (47106145).

133356063 is an equidigital number, since it uses as much as digits as its factorization.

133356063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663533.

The product of its (nonzero) digits is 14580, while the sum is 30.

The square root of 133356063 is about 11547.9895652880. The cubic root of 133356063 is about 510.9019832095.

The spelling of 133356063 in words is "one hundred thirty-three million, three hundred fifty-six thousand, sixty-three".