23044330042004 has 6 divisors (see below), whose sum is σ = 40327577573514. Its totient is φ = 11522165021000.

The previous prime is 23044330042003. The next prime is 23044330042009. The reversal of 23044330042004 is 40024003344032.

It can be written as a sum of positive squares in only one way, i.e., 20480168352004 + 2564161690000 = 4525502^2 + 1601300^2 .

It is a super-2 number, since 2×23044330042004² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23044330042001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2880541255247 + ... + 2880541255254.

It is an arithmetic number, because the mean of its divisors is an integer number (6721262928919).

Almost surely, 2^{23044330042004} is an apocalyptic number.

It is an amenable number.

23044330042004 is a deficient number, since it is larger than the sum of its proper divisors (17283247531510).

23044330042004 is a wasteful number, since it uses less digits than its factorization.

23044330042004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5761082510505 (or 5761082510503 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 23044330042004 its reverse (40024003344032), we get a palindrome (63068333386036).

The spelling of 23044330042004 in words is "twenty-three trillion, forty-four billion, three hundred thirty million, forty-two thousand, four".