415923941297 has 2 divisors, whose sum is σ = 415923941298. Its totient is φ = 415923941296.

The previous prime is 415923941291. The next prime is 415923941299. The reversal of 415923941297 is 792149329514.

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., 412759991296 + 3163950001 = 642464^2 + 56249^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-415923941297 is a prime.

Together with 415923941299, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (415923941291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207961970648 + 207961970649.

It is an arithmetic number, because the mean of its divisors is an integer number (207961970649).

Almost surely, 2^415923941297 is an apocalyptic number.

It is an amenable number.

415923941297 is a deficient number, since it is larger than the sum of its proper divisors (1).

415923941297 is an equidigital number, since it uses as much as digits as its factorization.

415923941297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4898880, while the sum is 56.

The spelling of 415923941297 in words is "four hundred fifteen billion, nine hundred twenty-three million, nine hundred forty-one thousand, two hundred ninety-seven".