224231102 has 4 divisors (see below), whose sum is σ = 336346656. Its totient is φ = 112115550.

The previous prime is 224231099. The next prime is 224231123. The reversal of 224231102 is 201132422.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56057774 + ... + 56057777.

It is an arithmetic number, because the mean of its divisors is an integer number (84086664).

Almost surely, 2^224231102 is an apocalyptic number.

224231102 is a deficient number, since it is larger than the sum of its proper divisors (112115554).

224231102 is a wasteful number, since it uses less digits than its factorization.

224231102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112115553.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 224231102 is about 14974.3481327235. The cubic root of 224231102 is about 607.5265802637.

Adding to 224231102 its reverse (201132422), we get a palindrome (425363524).

The spelling of 224231102 in words is "two hundred twenty-four million, two hundred thirty-one thousand, one hundred two".