2234440102 has 4 divisors (see below), whose sum is σ = 3351660156. Its totient is φ = 1117220050.

The previous prime is 2234440097. The next prime is 2234440177. The reversal of 2234440102 is 2010444322.

It is a happy number.

2234440102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 558610024 + ... + 558610027.

It is an arithmetic number, because the mean of its divisors is an integer number (837915039).

Almost surely, 2^2234440102 is an apocalyptic number.

2234440102 is a deficient number, since it is larger than the sum of its proper divisors (1117220054).

2234440102 is a wasteful number, since it uses less digits than its factorization.

2234440102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117220053.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2234440102 is about 47269.8646285347. The cubic root of 2234440102 is about 1307.3430798522.

Adding to 2234440102 its reverse (2010444322), we get a palindrome (4244884424).

The spelling of 2234440102 in words is "two billion, two hundred thirty-four million, four hundred forty thousand, one hundred two".