223023102 has 32 divisors (see below), whose sum is σ = 497145600. Its totient is φ = 66284928.

The previous prime is 223023077. The next prime is 223023107. The reversal of 223023102 is 201320322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223023107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55602 + ... + 59477.

It is an arithmetic number, because the mean of its divisors is an integer number (15535800).

Almost surely, 2^223023102 is an apocalyptic number.

223023102 is an abundant number, since it is smaller than the sum of its proper divisors (274122498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223023102 is a wasteful number, since it uses less digits than its factorization.

223023102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115120.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 223023102 is about 14933.9580152082. The cubic root of 223023102 is about 606.4336394543.

Adding to 223023102 its reverse (201320322), we get a palindrome (424343424).

The spelling of 223023102 in words is "two hundred twenty-three million, twenty-three thousand, one hundred two".