10444223042 has 64 divisors (see below), whose sum is σ = 18189619200. Its totient is φ = 4451018880.

The previous prime is 10444223039. The next prime is 10444223047. The reversal of 10444223042 is 24032244401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10444223047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8101934 + ... + 8103222.

It is an arithmetic number, because the mean of its divisors is an integer number (284212800).

Almost surely, 2^10444223042 is an apocalyptic number.

10444223042 is a deficient number, since it is larger than the sum of its proper divisors (7745396158).

10444223042 is a wasteful number, since it uses less digits than its factorization.

10444223042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 10444223042 its reverse (24032244401), we get a palindrome (34476467443).

The spelling of 10444223042 in words is "ten billion, four hundred forty-four million, two hundred twenty-three thousand, forty-two".