223475663603374 has 256 divisors, whose sum is σ = 427824226013184. Its totient is φ = 85216939315200.

The previous prime is 223475663603279. The next prime is 223475663603417. The reversal of 223475663603374 is 473306366574322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 128360518144 + ... + 128360519884.

It is an arithmetic number, because the mean of its divisors is an integer number (1671188382864).

Almost surely, 2^{223475663603374} is an apocalyptic number.

223475663603374 is a deficient number, since it is larger than the sum of its proper divisors (204348562409810).

223475663603374 is a wasteful number, since it uses less digits than its factorization.

223475663603374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2931.

The product of its (nonzero) digits is 274337280, while the sum is 61.

The spelling of 223475663603374 in words is "two hundred twenty-three trillion, four hundred seventy-five billion, six hundred sixty-three million, six hundred three thousand, three hundred seventy-four".