695950005041 has 2 divisors, whose sum is σ = 695950005042. Its totient is φ = 695950005040.

The previous prime is 695950005019. The next prime is 695950005119. The reversal of 695950005041 is 140500059596.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 457962139441 + 237987865600 = 676729^2 + 487840^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-695950005041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 695950004983 and 695950005001.

It is not a weakly prime, because it can be changed into another prime (695950005001) 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, 347975002520 + 347975002521.

It is an arithmetic number, because the mean of its divisors is an integer number (347975002521).

Almost surely, 2^695950005041 is an apocalyptic number.

It is an amenable number.

695950005041 is a deficient number, since it is larger than the sum of its proper divisors (1).

695950005041 is an equidigital number, since it uses as much as digits as its factorization.

695950005041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 243000, while the sum is 44.

The spelling of 695950005041 in words is "six hundred ninety-five billion, nine hundred fifty million, five thousand, forty-one".