10342443265544 has 64 divisors (see below), whose sum is σ = 22298555664000. Its totient is φ = 4459711044096.

The previous prime is 10342443265529. The next prime is 10342443265549. The reversal of 10342443265544 is 44556234424301.

It is a happy number.

It is a super-2 number, since 2×10342443265544² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10342443265549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50173469 + ... + 50379180.

It is an arithmetic number, because the mean of its divisors is an integer number (348414932250).

Almost surely, 2^{10342443265544} is an apocalyptic number.

It is an amenable number.

10342443265544 is an abundant number, since it is smaller than the sum of its proper divisors (11956112398456).

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

10342443265544 is a wasteful number, since it uses less digits than its factorization.

10342443265544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100552734 (or 100552730 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 47.

Adding to 10342443265544 its reverse (44556234424301), we get a palindrome (54898677689845).

The spelling of 10342443265544 in words is "ten trillion, three hundred forty-two billion, four hundred forty-three million, two hundred sixty-five thousand, five hundred forty-four".