10234420444 has 24 divisors (see below), whose sum is σ = 18973120320. Its totient is φ = 4813825536.

The previous prime is 10234420403. The next prime is 10234420447. The reversal of 10234420444 is 44402443201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10234420447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106029 + ... + 178075.

It is an arithmetic number, because the mean of its divisors is an integer number (790546680).

Almost surely, 2^10234420444 is an apocalyptic number.

It is an amenable number.

10234420444 is a deficient number, since it is larger than the sum of its proper divisors (8738699876).

10234420444 is a wasteful number, since it uses less digits than its factorization.

10234420444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74157 (or 74155 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 10234420444 its reverse (44402443201), we get a palindrome (54636863645).

The spelling of 10234420444 in words is "ten billion, two hundred thirty-four million, four hundred twenty thousand, four hundred forty-four".