133312345555415 has 8 divisors (see below), whose sum is σ = 172280569640928. Its totient is φ = 98446039794720.

The previous prime is 133312345555387. The next prime is 133312345555457. The reversal of 133312345555415 is 514555543213331.

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

It is not a de Polignac number, because 133312345555415 - 2¹⁴ = 133312345539031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1025479581131 + ... + 1025479581260.

It is an arithmetic number, because the mean of its divisors is an integer number (21535071205116).

Almost surely, 2^{133312345555415} is an apocalyptic number.

133312345555415 is a deficient number, since it is larger than the sum of its proper divisors (38968224085513).

133312345555415 is a wasteful number, since it uses less digits than its factorization.

133312345555415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050959162409.

The product of its digits is 8100000, while the sum is 50.

Adding to 133312345555415 its reverse (514555543213331), we get a palindrome (647867888768746).

The spelling of 133312345555415 in words is "one hundred thirty-three trillion, three hundred twelve billion, three hundred forty-five million, five hundred fifty-five thousand, four hundred fifteen".