10803215414197 has 2 divisors, whose sum is σ = 10803215414198. Its totient is φ = 10803215414196.

The previous prime is 10803215414179. The next prime is 10803215414219. The reversal of 10803215414197 is 79141451230801.

Together with previous prime (10803215414179) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5936113179396 + 4867102234801 = 2436414^2 + 2206151^2 .

It is a cyclic number.

It is not a de Polignac number, because 10803215414197 - 2³⁹ = 10253459600309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10803215415197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5401607707098 + 5401607707099.

It is an arithmetic number, because the mean of its divisors is an integer number (5401607707099).

Almost surely, 2^{10803215414197} is an apocalyptic number.

It is an amenable number.

10803215414197 is a deficient number, since it is larger than the sum of its proper divisors (1).

10803215414197 is an equidigital number, since it uses as much as digits as its factorization.

10803215414197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 46.

Adding to 10803215414197 its reverse (79141451230801), we get a palindrome (89944666644998).

The spelling of 10803215414197 in words is "ten trillion, eight hundred three billion, two hundred fifteen million, four hundred fourteen thousand, one hundred ninety-seven".