223120223102 has 16 divisors (see below), whose sum is σ = 404991329760. Its totient is φ = 89998073088.

The previous prime is 223120223093. The next prime is 223120223107. The reversal of 223120223102 is 201322021322.

It is a happy number.

It is a super-3 number, since 3×223120223102³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223120223107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468739727 + ... + 468740202.

It is an arithmetic number, because the mean of its divisors is an integer number (25311958110).

Almost surely, 2^223120223102 is an apocalyptic number.

223120223102 is a deficient number, since it is larger than the sum of its proper divisors (181871106658).

223120223102 is a wasteful number, since it uses less digits than its factorization.

223120223102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937479955.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 223120223102 its reverse (201322021322), we get a palindrome (424442244424).

The spelling of 223120223102 in words is "two hundred twenty-three billion, one hundred twenty million, two hundred twenty-three thousand, one hundred two".