223232354355055 has 8 divisors (see below), whose sum is σ = 281977710764400. Its totient is φ = 169186626458496.

The previous prime is 223232354355053. The next prime is 223232354355097. The reversal of 223232354355055 is 550553453232322.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 223232354355055 - 2¹ = 223232354355053 is a prime.

It is a super-3 number, since 3×223232354355055³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223232354355053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1174907128090 + ... + 1174907128279.

It is an arithmetic number, because the mean of its divisors is an integer number (35247213845550).

Almost surely, 2^{223232354355055} is an apocalyptic number.

223232354355055 is a deficient number, since it is larger than the sum of its proper divisors (58745356409345).

223232354355055 is a wasteful number, since it uses less digits than its factorization.

223232354355055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2349814256393.

The product of its (nonzero) digits is 16200000, while the sum is 49.

The spelling of 223232354355055 in words is "two hundred twenty-three trillion, two hundred thirty-two billion, three hundred fifty-four million, three hundred fifty-five thousand, fifty-five".