133030064 has 10 divisors (see below), whose sum is σ = 257745780. Its totient is φ = 66515024.

The previous prime is 133030063. The next prime is 133030097. The reversal of 133030064 is 460030331.

It is not an unprimeable number, because it can be changed into a prime (133030063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4157174 + ... + 4157205.

It is an arithmetic number, because the mean of its divisors is an integer number (25774578).

Almost surely, 2^133030064 is an apocalyptic number.

It is an amenable number.

133030064 is a deficient number, since it is larger than the sum of its proper divisors (124715716).

133030064 is an equidigital number, since it uses as much as digits as its factorization.

133030064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8314387 (or 8314381 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 133030064 is about 11533.8659607263. The cubic root of 133030064 is about 510.4853306428.

Adding to 133030064 its reverse (460030331), we get a palindrome (593060395).

The spelling of 133030064 in words is "one hundred thirty-three million, thirty thousand, sixty-four".