544300010243 has 4 divisors (see below), whose sum is σ = 593781829368. Its totient is φ = 494818191120.

The previous prime is 544300010197. The next prime is 544300010263. The reversal of 544300010243 is 342010003445.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 544300010243 - 2⁸ = 544300009987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (544300010263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24740909546 + ... + 24740909567.

It is an arithmetic number, because the mean of its divisors is an integer number (148445457342).

Almost surely, 2^544300010243 is an apocalyptic number.

544300010243 is a deficient number, since it is larger than the sum of its proper divisors (49481819125).

544300010243 is a wasteful number, since it uses less digits than its factorization.

544300010243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49481819124.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 544300010243 its reverse (342010003445), we get a palindrome (886310013688).

The spelling of 544300010243 in words is "five hundred forty-four billion, three hundred million, ten thousand, two hundred forty-three".