103230244243 has 16 divisors (see below), whose sum is σ = 119160976896. Its totient is φ = 87595951680.

The previous prime is 103230244157. The next prime is 103230244261. The reversal of 103230244243 is 342442032301.

It is a cyclic number.

It is not a de Polignac number, because 103230244243 - 2¹³ = 103230236051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103230244283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2409255 + ... + 2451727.

It is an arithmetic number, because the mean of its divisors is an integer number (7447561056).

Almost surely, 2^103230244243 is an apocalyptic number.

103230244243 is a deficient number, since it is larger than the sum of its proper divisors (15930732653).

103230244243 is a wasteful number, since it uses less digits than its factorization.

103230244243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45954.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 103230244243 its reverse (342442032301), we get a palindrome (445672276544).

The spelling of 103230244243 in words is "one hundred three billion, two hundred thirty million, two hundred forty-four thousand, two hundred forty-three".