103444941793 has 2 divisors, whose sum is σ = 103444941794. Its totient is φ = 103444941792.

The previous prime is 103444941791. The next prime is 103444941851. The reversal of 103444941793 is 397149444301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71386755489 + 32058186304 = 267183^2 + 179048^2 .

It is a cyclic number.

It is not a de Polignac number, because 103444941793 - 2¹ = 103444941791 is a prime.

Together with 103444941791, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (103444941791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51722470896 + 51722470897.

It is an arithmetic number, because the mean of its divisors is an integer number (51722470897).

Almost surely, 2^103444941793 is an apocalyptic number.

It is an amenable number.

103444941793 is a deficient number, since it is larger than the sum of its proper divisors (1).

103444941793 is an equidigital number, since it uses as much as digits as its factorization.

103444941793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 103444941793 in words is "one hundred three billion, four hundred forty-four million, nine hundred forty-one thousand, seven hundred ninety-three".