133314430 has 16 divisors (see below), whose sum is σ = 241405920. Its totient is φ = 53005792.

The previous prime is 133314413. The next prime is 133314473. The reversal of 133314430 is 34413331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38245 + ... + 41584.

It is an arithmetic number, because the mean of its divisors is an integer number (15087870).

Almost surely, 2^133314430 is an apocalyptic number.

133314430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133314430 is a deficient number, since it is larger than the sum of its proper divisors (108091490).

133314430 is a wasteful number, since it uses less digits than its factorization.

133314430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80003.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 133314430 is about 11546.1868164342. The cubic root of 133314430 is about 510.8488107836.

Adding to 133314430 its reverse (34413331), we get a palindrome (167727761).

The spelling of 133314430 in words is "one hundred thirty-three million, three hundred fourteen thousand, four hundred thirty".