85034476411 has 2 divisors, whose sum is σ = 85034476412. Its totient is φ = 85034476410.

The previous prime is 85034476369. The next prime is 85034476447. The reversal of 85034476411 is 11467443058.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 85034476411 - 2⁷ = 85034476283 is a prime.

It is not a weakly prime, because it can be changed into another prime (85034476481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42517238205 + 42517238206.

It is an arithmetic number, because the mean of its divisors is an integer number (42517238206).

Almost surely, 2^85034476411 is an apocalyptic number.

85034476411 is a deficient number, since it is larger than the sum of its proper divisors (1).

85034476411 is an equidigital number, since it uses as much as digits as its factorization.

85034476411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 85034476411 in words is "eighty-five billion, thirty-four million, four hundred seventy-six thousand, four hundred eleven".