70427045233 has 2 divisors, whose sum is σ = 70427045234. Its totient is φ = 70427045232.

The previous prime is 70427045219. The next prime is 70427045317. The reversal of 70427045233 is 33254072407.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46868786064 + 23558259169 = 216492^2 + 153487^2 .

It is a cyclic number.

It is not a de Polignac number, because 70427045233 - 2¹³ = 70427037041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70427045192 and 70427045201.

It is not a weakly prime, because it can be changed into another prime (70427045033) 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, 35213522616 + 35213522617.

It is an arithmetic number, because the mean of its divisors is an integer number (35213522617).

Almost surely, 2^70427045233 is an apocalyptic number.

It is an amenable number.

70427045233 is a deficient number, since it is larger than the sum of its proper divisors (1).

70427045233 is an equidigital number, since it uses as much as digits as its factorization.

70427045233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141120, while the sum is 37.

The spelling of 70427045233 in words is "seventy billion, four hundred twenty-seven million, forty-five thousand, two hundred thirty-three".