223136136474415 has 16 divisors (see below), whose sum is σ = 269245602892800. Its totient is φ = 177522760267552.

The previous prime is 223136136474343. The next prime is 223136136474451. The reversal of 223136136474415 is 514474631631322.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223136136474415 is a prime.

It is a super-3 number, since 3×223136136474415³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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, 124768105 + ... + 126543874.

It is an arithmetic number, because the mean of its divisors is an integer number (16827850180800).

Almost surely, 2^{223136136474415} is an apocalyptic number.

223136136474415 is a deficient number, since it is larger than the sum of its proper divisors (46109466418385).

223136136474415 is a wasteful number, since it uses less digits than its factorization.

223136136474415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251312966.

The product of its digits is 8709120, while the sum is 52.

The spelling of 223136136474415 in words is "two hundred twenty-three trillion, one hundred thirty-six billion, one hundred thirty-six million, four hundred seventy-four thousand, four hundred fifteen".