103023130100243 has 2 divisors, whose sum is σ = 103023130100244. Its totient is φ = 103023130100242.

The previous prime is 103023130100179. The next prime is 103023130100249. The reversal of 103023130100243 is 342001031320301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103023130100243 - 2⁶ = 103023130100179 is a prime.

It is a super-2 number, since 2×103023130100243² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103023130100249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51511565050121 + 51511565050122.

It is an arithmetic number, because the mean of its divisors is an integer number (51511565050122).

Almost surely, 2^{103023130100243} is an apocalyptic number.

103023130100243 is a deficient number, since it is larger than the sum of its proper divisors (1).

103023130100243 is an equidigital number, since it uses as much as digits as its factorization.

103023130100243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 103023130100243 its reverse (342001031320301), we get a palindrome (445024161420544).

The spelling of 103023130100243 in words is "one hundred three trillion, twenty-three billion, one hundred thirty million, one hundred thousand, two hundred forty-three".