223323220774605 has 32 divisors (see below), whose sum is σ = 432383782074624. Its totient is φ = 96085284903936.

The previous prime is 223323220774579. The next prime is 223323220774613. The reversal of 223323220774605 is 506477022323322.

It is not a de Polignac number, because 223323220774605 - 2²¹ = 223323218677453 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62555522242 + ... + 62555525811.

It is an arithmetic number, because the mean of its divisors is an integer number (13511993189832).

Almost surely, 2^{223323220774605} is an apocalyptic number.

It is an amenable number.

223323220774605 is a deficient number, since it is larger than the sum of its proper divisors (209060561300019).

223323220774605 is a wasteful number, since it uses less digits than its factorization.

223323220774605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125111048085.

The product of its (nonzero) digits is 5080320, while the sum is 48.

The spelling of 223323220774605 in words is "two hundred twenty-three trillion, three hundred twenty-three billion, two hundred twenty million, seven hundred seventy-four thousand, six hundred five".