223561102 has 8 divisors (see below), whose sum is σ = 341669016. Its totient is φ = 109671432.

The previous prime is 223561099. The next prime is 223561123. The reversal of 223561102 is 201165322.

223561102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1054428 + ... + 1054639.

It is an arithmetic number, because the mean of its divisors is an integer number (42708627).

Almost surely, 2^223561102 is an apocalyptic number.

223561102 is a deficient number, since it is larger than the sum of its proper divisors (118107914).

223561102 is a wasteful number, since it uses less digits than its factorization.

223561102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2109122.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 223561102 is about 14951.9598046544. The cubic root of 223561102 is about 606.9208824032.

The spelling of 223561102 in words is "two hundred twenty-three million, five hundred sixty-one thousand, one hundred two".