103195897033 has 2 divisors, whose sum is σ = 103195897034. Its totient is φ = 103195897032.

The previous prime is 103195897027. The next prime is 103195897043. The reversal of 103195897033 is 330798591301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97788794944 + 5407102089 = 312712^2 + 73533^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103195897033 is a prime.

It is not a weakly prime, because it can be changed into another prime (103195897043) 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, 51597948516 + 51597948517.

It is an arithmetic number, because the mean of its divisors is an integer number (51597948517).

Almost surely, 2^103195897033 is an apocalyptic number.

It is an amenable number.

103195897033 is a deficient number, since it is larger than the sum of its proper divisors (1).

103195897033 is an equidigital number, since it uses as much as digits as its factorization.

103195897033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 612360, while the sum is 49.

The spelling of 103195897033 in words is "one hundred three billion, one hundred ninety-five million, eight hundred ninety-seven thousand, thirty-three".