70827925808603 has 2 divisors, whose sum is σ = 70827925808604. Its totient is φ = 70827925808602.

The previous prime is 70827925808513. The next prime is 70827925808681. The reversal of 70827925808603 is 30680852972807.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70827925808603 - 2¹⁶ = 70827925743067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70827925808603.

It is not a weakly prime, because it can be changed into another prime (70827925808683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35413962904301 + 35413962904302.

It is an arithmetic number, because the mean of its divisors is an integer number (35413962904302).

Almost surely, 2^{70827925808603} is an apocalyptic number.

70827925808603 is a deficient number, since it is larger than the sum of its proper divisors (1).

70827925808603 is an equidigital number, since it uses as much as digits as its factorization.

70827925808603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81285120, while the sum is 65.

The spelling of 70827925808603 in words is "seventy trillion, eight hundred twenty-seven billion, nine hundred twenty-five million, eight hundred eight thousand, six hundred three".