223013356771455 has 12 divisors (see below), whose sum is σ = 386556485070600. Its totient is φ = 118940456944752.

The previous prime is 223013356771423. The next prime is 223013356771481. The reversal of 223013356771455 is 554177653310322.

It is a happy number.

223013356771455 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 1 + 3 + 3 + 567 + 71 + 4 + 5 + 5 = 666.

It is not a de Polignac number, because 223013356771455 - 2⁵ = 223013356771423 is a prime.

It is a super-2 number, since 2×223013356771455² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2477926186305 + ... + 2477926186394.

It is an arithmetic number, because the mean of its divisors is an integer number (32213040422550).

Almost surely, 2^{223013356771455} is an apocalyptic number.

223013356771455 is a deficient number, since it is larger than the sum of its proper divisors (163543128299145).

223013356771455 is a wasteful number, since it uses less digits than its factorization.

223013356771455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4955852372710 (or 4955852372707 counting only the distinct ones).

The product of its (nonzero) digits is 15876000, while the sum is 54.

The spelling of 223013356771455 in words is "two hundred twenty-three trillion, thirteen billion, three hundred fifty-six million, seven hundred seventy-one thousand, four hundred fifty-five".