103927942073 has 2 divisors, whose sum is σ = 103927942074. Its totient is φ = 103927942072.

The previous prime is 103927942043. The next prime is 103927942087. The reversal of 103927942073 is 370249729301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61044573184 + 42883368889 = 247072^2 + 207083^2 .

It is a cyclic number.

It is not a de Polignac number, because 103927942073 - 2²² = 103923747769 is a prime.

It is not a weakly prime, because it can be changed into another prime (103927942043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51963971036 + 51963971037.

It is an arithmetic number, because the mean of its divisors is an integer number (51963971037).

Almost surely, 2^103927942073 is an apocalyptic number.

It is an amenable number.

103927942073 is a deficient number, since it is larger than the sum of its proper divisors (1).

103927942073 is an equidigital number, since it uses as much as digits as its factorization.

103927942073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 571536, while the sum is 47.

The spelling of 103927942073 in words is "one hundred three billion, nine hundred twenty-seven million, nine hundred forty-two thousand, seventy-three".