23442302004444 has 192 divisors, whose sum is σ = 61702430751360. Its totient is φ = 7695959040000.

The previous prime is 23442302004439. The next prime is 23442302004461. The reversal of 23442302004444 is 44440020324432.

23442302004444 is a `hidden beast` number, since 2 + 3 + 4 + 4 + 2 + 3 + 0 + 200 + 4 + 444 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 23442302004399 and 23442302004408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1621063374 + ... + 1621077834.

It is an arithmetic number, because the mean of its divisors is an integer number (321366826830).

Almost surely, 2^{23442302004444} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23442302004444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30851215375680).

23442302004444 is an abundant number, since it is smaller than the sum of its proper divisors (38260128746916).

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

23442302004444 is a wasteful number, since it uses less digits than its factorization.

23442302004444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15349 (or 15341 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 36.

Adding to 23442302004444 its reverse (44440020324432), we get a palindrome (67882322328876).

The spelling of 23442302004444 in words is "twenty-three trillion, four hundred forty-two billion, three hundred two million, four thousand, four hundred forty-four".