100330302043 has 2 divisors, whose sum is σ = 100330302044. Its totient is φ = 100330302042.

The previous prime is 100330302031. The next prime is 100330302049. The reversal of 100330302043 is 340203033001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100330302043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100330302043.

It is not a weakly prime, because it can be changed into another prime (100330302049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50165151021 + 50165151022.

It is an arithmetic number, because the mean of its divisors is an integer number (50165151022).

Almost surely, 2^100330302043 is an apocalyptic number.

100330302043 is a deficient number, since it is larger than the sum of its proper divisors (1).

100330302043 is an equidigital number, since it uses as much as digits as its factorization.

100330302043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 100330302043 its reverse (340203033001), we get a palindrome (440533335044).

The spelling of 100330302043 in words is "one hundred billion, three hundred thirty million, three hundred two thousand, forty-three".