103331010308243 has 2 divisors, whose sum is σ = 103331010308244. Its totient is φ = 103331010308242.

The previous prime is 103331010308203. The next prime is 103331010308257. The reversal of 103331010308243 is 342803010133301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103331010308243 - 2²⁴ = 103330993531027 is a prime.

It is a super-2 number, since 2×103331010308243² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103331010308203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51665505154121 + 51665505154122.

It is an arithmetic number, because the mean of its divisors is an integer number (51665505154122).

Almost surely, 2^{103331010308243} is an apocalyptic number.

103331010308243 is a deficient number, since it is larger than the sum of its proper divisors (1).

103331010308243 is an equidigital number, since it uses as much as digits as its factorization.

103331010308243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 103331010308243 in words is "one hundred three trillion, three hundred thirty-one billion, ten million, three hundred eight thousand, two hundred forty-three".