4353022123 has 4 divisors (see below), whose sum is σ = 4375118880. Its totient is φ = 4330925368.

The previous prime is 4353022099. The next prime is 4353022169. The reversal of 4353022123 is 3212203534.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4353022123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4353026123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11048083 + ... + 11048476.

It is an arithmetic number, because the mean of its divisors is an integer number (1093779720).

Almost surely, 2^4353022123 is an apocalyptic number.

4353022123 is a deficient number, since it is larger than the sum of its proper divisors (22096757).

4353022123 is a wasteful number, since it uses less digits than its factorization.

4353022123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22096756.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 4353022123 is about 65977.4364688414. The cubic root of 4353022123 is about 1632.7898479663.

Adding to 4353022123 its reverse (3212203534), we get a palindrome (7565225657).

The spelling of 4353022123 in words is "four billion, three hundred fifty-three million, twenty-two thousand, one hundred twenty-three".