10244450120543 has 8 divisors (see below), whose sum is σ = 10266719140608. Its totient is φ = 10222181716824.

The previous prime is 10244450120479. The next prime is 10244450120573. The reversal of 10244450120543 is 34502105444201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10244450120543 - 2⁶ = 10244450120479 is a prime.

It is a super-2 number, since 2×10244450120543² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10244450120573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52938680 + ... + 53131842.

It is an arithmetic number, because the mean of its divisors is an integer number (1283339892576).

Almost surely, 2^{10244450120543} is an apocalyptic number.

10244450120543 is a deficient number, since it is larger than the sum of its proper divisors (22269020065).

10244450120543 is a wasteful number, since it uses less digits than its factorization.

10244450120543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308173.

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 10244450120543 its reverse (34502105444201), we get a palindrome (44746555564744).

The spelling of 10244450120543 in words is "ten trillion, two hundred forty-four billion, four hundred fifty million, one hundred twenty thousand, five hundred forty-three".