224004022102 has 32 divisors (see below), whose sum is σ = 385237520640. Its totient is φ = 95694449760.

The previous prime is 224004022079. The next prime is 224004022103. The reversal of 224004022102 is 201220400422.

It is a self number, because there is not a number n which added to its sum of digits gives 224004022102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224004022103) 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, 7405453 + ... + 7435639.

It is an arithmetic number, because the mean of its divisors is an integer number (12038672520).

Almost surely, 2^224004022102 is an apocalyptic number.

224004022102 is a deficient number, since it is larger than the sum of its proper divisors (161233498538).

224004022102 is a wasteful number, since it uses less digits than its factorization.

224004022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31876.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 224004022102 its reverse (201220400422), we get a palindrome (425224422524).

The spelling of 224004022102 in words is "two hundred twenty-four billion, four million, twenty-two thousand, one hundred two".