103232749643 has 2 divisors, whose sum is σ = 103232749644. Its totient is φ = 103232749642.

The previous prime is 103232749601. The next prime is 103232749651. The reversal of 103232749643 is 346947232301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103232749643 - 2³² = 98937782347 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 103232749594 and 103232749603.

It is not a weakly prime, because it can be changed into another prime (103232749673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51616374821 + 51616374822.

It is an arithmetic number, because the mean of its divisors is an integer number (51616374822).

Almost surely, 2^103232749643 is an apocalyptic number.

103232749643 is a deficient number, since it is larger than the sum of its proper divisors (1).

103232749643 is an equidigital number, since it uses as much as digits as its factorization.

103232749643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 653184, while the sum is 44.

The spelling of 103232749643 in words is "one hundred three billion, two hundred thirty-two million, seven hundred forty-nine thousand, six hundred forty-three".