23044313033012 has 24 divisors (see below), whose sum is σ = 40988935785000. Its totient is φ = 11333191109760.

The previous prime is 23044313033011. The next prime is 23044313033057. The reversal of 23044313033012 is 21033031344032.

It can be written as a sum of positive squares in 4 ways, for example, as 4877401578256 + 18166911454756 = 2208484^2 + 4262266^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23044313033011) 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 in 7 ways as a sum of consecutive naturals, for example, 54170114 + ... + 54593862.

It is an arithmetic number, because the mean of its divisors is an integer number (1707872324375).

Almost surely, 2^{23044313033012} is an apocalyptic number.

It is an amenable number.

23044313033012 is a deficient number, since it is larger than the sum of its proper divisors (17944622751988).

23044313033012 is a wasteful number, since it uses less digits than its factorization.

23044313033012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646691 (or 646689 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 23044313033012 its reverse (21033031344032), we get a palindrome (44077344377044).

The spelling of 23044313033012 in words is "twenty-three trillion, forty-four billion, three hundred thirteen million, thirty-three thousand, twelve".