103120233311243 has 2 divisors, whose sum is σ = 103120233311244. Its totient is φ = 103120233311242.

The previous prime is 103120233311209. The next prime is 103120233311257. The reversal of 103120233311243 is 342113332021301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103120233311243 - 2¹⁰ = 103120233310219 is a prime.

It is a super-2 number, since 2×103120233311243² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103120233311743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51560116655621 + 51560116655622.

It is an arithmetic number, because the mean of its divisors is an integer number (51560116655622).

Almost surely, 2^{103120233311243} is an apocalyptic number.

103120233311243 is a deficient number, since it is larger than the sum of its proper divisors (1).

103120233311243 is an equidigital number, since it uses as much as digits as its factorization.

103120233311243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 103120233311243 its reverse (342113332021301), we get a palindrome (445233565332544).

The spelling of 103120233311243 in words is "one hundred three trillion, one hundred twenty billion, two hundred thirty-three million, three hundred eleven thousand, two hundred forty-three".