23344421422044 has 96 divisors (see below), whose sum is σ = 59263779133440. Its totient is φ = 7133602694400.

The previous prime is 23344421422039. The next prime is 23344421422087. The reversal of 23344421422044 is 44022412444332.

It is a super-2 number, since 2×23344421422044² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23344421421993 and 23344421422011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19842622 + ... + 20986149.

It is an arithmetic number, because the mean of its divisors is an integer number (617331032640).

Almost surely, 2^{23344421422044} is an apocalyptic number.

It is an amenable number.

23344421422044 is an abundant number, since it is smaller than the sum of its proper divisors (35919357711396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23344421422044 is a wasteful number, since it uses less digits than its factorization.

23344421422044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40828891 (or 40828889 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 39.

Adding to 23344421422044 its reverse (44022412444332), we get a palindrome (67366833866376).

The spelling of 23344421422044 in words is "twenty-three trillion, three hundred forty-four billion, four hundred twenty-one million, four hundred twenty-two thousand, forty-four".