803460861197 has 2 divisors, whose sum is σ = 803460861198. Its totient is φ = 803460861196.

The previous prime is 803460861167. The next prime is 803460861233. The reversal of 803460861197 is 791168064308.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 758259549961 + 45201311236 = 870781^2 + 212606^2 .

It is a cyclic number.

It is not a de Polignac number, because 803460861197 - 2²⁶ = 803393752333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (803460861157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401730430598 + 401730430599.

It is an arithmetic number, because the mean of its divisors is an integer number (401730430599).

Almost surely, 2^803460861197 is an apocalyptic number.

It is an amenable number.

803460861197 is a deficient number, since it is larger than the sum of its proper divisors (1).

803460861197 is an equidigital number, since it uses as much as digits as its factorization.

803460861197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 53.

The spelling of 803460861197 in words is "eight hundred three billion, four hundred sixty million, eight hundred sixty-one thousand, one hundred ninety-seven".