4423102342 has 4 divisors (see below), whose sum is σ = 6634653516. Its totient is φ = 2211551170.

The previous prime is 4423102337. The next prime is 4423102349. The reversal of 4423102342 is 2432013244.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4423102349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105775584 + ... + 1105775587.

It is an arithmetic number, because the mean of its divisors is an integer number (1658663379).

Almost surely, 2^4423102342 is an apocalyptic number.

4423102342 is a deficient number, since it is larger than the sum of its proper divisors (2211551174).

4423102342 is a wasteful number, since it uses less digits than its factorization.

4423102342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2211551173.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4423102342 is about 66506.4082776991. The cubic root of 4423102342 is about 1641.5054516131.

Adding to 4423102342 its reverse (2432013244), we get a palindrome (6855115586).

The spelling of 4423102342 in words is "four billion, four hundred twenty-three million, one hundred two thousand, three hundred forty-two".