1010044123 has 8 divisors (see below), whose sum is σ = 1159859520. Its totient is φ = 869894280.

The previous prime is 1010044121. The next prime is 1010044127. The reversal of 1010044123 is 3214400101.

1010044123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1010044123 - 2¹ = 1010044121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010044097 and 1010044106.

It is not an unprimeable number, because it can be changed into a prime (1010044121) 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, 2416165 + ... + 2416582.

It is an arithmetic number, because the mean of its divisors is an integer number (144982440).

Almost surely, 2^1010044123 is an apocalyptic number.

1010044123 is a deficient number, since it is larger than the sum of its proper divisors (149815397).

1010044123 is a wasteful number, since it uses less digits than its factorization.

1010044123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4832777.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1010044123 is about 31781.1913401622. The cubic root of 1010044123 is about 1003.3368937548.

Adding to 1010044123 its reverse (3214400101), we get a palindrome (4224444224).

The spelling of 1010044123 in words is "one billion, ten million, forty-four thousand, one hundred twenty-three".