133314333215 has 16 divisors (see below), whose sum is σ = 185406174720. Its totient is φ = 90127998240.

The previous prime is 133314333209. The next prime is 133314333221. The reversal of 133314333215 is 512333413331.

It is an interprime number because it is at equal distance from previous prime (133314333209) and next prime (133314333221).

It is not a de Polignac number, because 133314333215 - 2¹⁸ = 133314071071 is a prime.

It is a super-2 number, since 2×133314333215² (a number of 23 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 26821325 + ... + 26826294.

It is an arithmetic number, because the mean of its divisors is an integer number (11587885920).

Almost surely, 2^133314333215 is an apocalyptic number.

133314333215 is a deficient number, since it is larger than the sum of its proper divisors (52091841505).

133314333215 is an equidigital number, since it uses as much as digits as its factorization.

133314333215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53647702.

The product of its digits is 29160, while the sum is 32.

Adding to 133314333215 its reverse (512333413331), we get a palindrome (645647746546).

The spelling of 133314333215 in words is "one hundred thirty-three billion, three hundred fourteen million, three hundred thirty-three thousand, two hundred fifteen".