835434480901 has 2 divisors, whose sum is σ = 835434480902. Its totient is φ = 835434480900.

The previous prime is 835434480857. The next prime is 835434480943. The reversal of 835434480901 is 109084434538.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 454559124100 + 380875356801 = 674210^2 + 617151^2 .

It is a cyclic number.

It is not a de Polignac number, because 835434480901 - 2⁷ = 835434480773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (835434480301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 417717240450 + 417717240451.

It is an arithmetic number, because the mean of its divisors is an integer number (417717240451).

Almost surely, 2^835434480901 is an apocalyptic number.

It is an amenable number.

835434480901 is a deficient number, since it is larger than the sum of its proper divisors (1).

835434480901 is an equidigital number, since it uses as much as digits as its factorization.

835434480901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The spelling of 835434480901 in words is "eight hundred thirty-five billion, four hundred thirty-four million, four hundred eighty thousand, nine hundred one".