133514315 has 16 divisors (see below), whose sum is σ = 179508960. Its totient is φ = 94475520.

The previous prime is 133514291. The next prime is 133514323. The reversal of 133514315 is 513415331.

It is not a de Polignac number, because 133514315 - 2¹⁶ = 133448779 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30770 + ... + 34839.

It is an arithmetic number, because the mean of its divisors is an integer number (11219310).

Almost surely, 2^133514315 is an apocalyptic number.

133514315 is a deficient number, since it is larger than the sum of its proper divisors (45994645).

133514315 is a wasteful number, since it uses less digits than its factorization.

133514315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65662.

The product of its digits is 2700, while the sum is 26.

The square root of 133514315 is about 11554.8394623205. The cubic root of 133514315 is about 511.1039970217.

Adding to 133514315 its reverse (513415331), we get a palindrome (646929646).

The spelling of 133514315 in words is "one hundred thirty-three million, five hundred fourteen thousand, three hundred fifteen".