70692326449 has 2 divisors, whose sum is σ = 70692326450. Its totient is φ = 70692326448.

The previous prime is 70692326389. The next prime is 70692326483. The reversal of 70692326449 is 94462329607.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38472076449 + 32220250000 = 196143^2 + 179500^2 .

It is a cyclic number.

It is not a de Polignac number, because 70692326449 - 2⁹ = 70692325937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70692326396 and 70692326405.

It is not a weakly prime, because it can be changed into another prime (70692321449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35346163224 + 35346163225.

It is an arithmetic number, because the mean of its divisors is an integer number (35346163225).

Almost surely, 2^70692326449 is an apocalyptic number.

It is an amenable number.

70692326449 is a deficient number, since it is larger than the sum of its proper divisors (1).

70692326449 is an equidigital number, since it uses as much as digits as its factorization.

70692326449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3919104, while the sum is 52.

The spelling of 70692326449 in words is "seventy billion, six hundred ninety-two million, three hundred twenty-six thousand, four hundred forty-nine".