10405722097 has 2 divisors, whose sum is σ = 10405722098. Its totient is φ = 10405722096.

The previous prime is 10405722023. The next prime is 10405722101. The reversal of 10405722097 is 79022750401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9534350736 + 871371361 = 97644^2 + 29519^2 .

It is a cyclic number.

It is not a de Polignac number, because 10405722097 - 2³¹ = 8258238449 is a prime.

It is not a weakly prime, because it can be changed into another prime (10405722007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5202861048 + 5202861049.

It is an arithmetic number, because the mean of its divisors is an integer number (5202861049).

Almost surely, 2^10405722097 is an apocalyptic number.

It is an amenable number.

10405722097 is a deficient number, since it is larger than the sum of its proper divisors (1).

10405722097 is an equidigital number, since it uses as much as digits as its factorization.

10405722097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 10405722097 in words is "ten billion, four hundred five million, seven hundred twenty-two thousand, ninety-seven".