223075343426746 has 16 divisors (see below), whose sum is σ = 343720027740960. Its totient is φ = 108503113435920.

The previous prime is 223075343426729. The next prime is 223075343426809. The reversal of 223075343426746 is 647624343570322.

223075343426746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×223075343426746³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277743640 + ... + 278545651.

It is an arithmetic number, because the mean of its divisors is an integer number (21482501733810).

Almost surely, 2^{223075343426746} is an apocalyptic number.

223075343426746 is a deficient number, since it is larger than the sum of its proper divisors (120644684314214).

223075343426746 is a wasteful number, since it uses less digits than its factorization.

223075343426746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556294749.

The product of its (nonzero) digits is 121927680, while the sum is 58.

The spelling of 223075343426746 in words is "two hundred twenty-three trillion, seventy-five billion, three hundred forty-three million, four hundred twenty-six thousand, seven hundred forty-six".