70432783241 has 2 divisors, whose sum is σ = 70432783242. Its totient is φ = 70432783240.

The previous prime is 70432783139. The next prime is 70432783247. The reversal of 70432783241 is 14238723407.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66755573641 + 3677209600 = 258371^2 + 60640^2 .

It is a cyclic number.

It is not a de Polignac number, because 70432783241 - 2²⁶ = 70365674377 is a prime.

It is not a weakly prime, because it can be changed into another prime (70432783247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35216391620 + 35216391621.

It is an arithmetic number, because the mean of its divisors is an integer number (35216391621).

Almost surely, 2^70432783241 is an apocalyptic number.

It is an amenable number.

70432783241 is a deficient number, since it is larger than the sum of its proper divisors (1).

70432783241 is an equidigital number, since it uses as much as digits as its factorization.

70432783241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 70432783241 in words is "seventy billion, four hundred thirty-two million, seven hundred eighty-three thousand, two hundred forty-one".