10415432197 has 2 divisors, whose sum is σ = 10415432198. Its totient is φ = 10415432196.

The previous prime is 10415432149. The next prime is 10415432207. The reversal of 10415432197 is 79123451401.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8853680836 + 1561751361 = 94094^2 + 39519^2 .

It is a cyclic number.

It is not a de Polignac number, because 10415432197 - 2¹¹ = 10415430149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10415430197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5207716098 + 5207716099.

It is an arithmetic number, because the mean of its divisors is an integer number (5207716099).

Almost surely, 2^10415432197 is an apocalyptic number.

It is an amenable number.

10415432197 is a deficient number, since it is larger than the sum of its proper divisors (1).

10415432197 is an equidigital number, since it uses as much as digits as its factorization.

10415432197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 37.

Adding to 10415432197 its reverse (79123451401), we get a palindrome (89538883598).

The spelling of 10415432197 in words is "ten billion, four hundred fifteen million, four hundred thirty-two thousand, one hundred ninety-seven".