857375000011 has 2 divisors, whose sum is σ = 857375000012. Its totient is φ = 857375000010.

The previous prime is 857374999963. The next prime is 857375000021. The reversal of 857375000011 is 110000573758.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 857375000011 - 2¹³ = 857374991819 is a prime.

It is not a weakly prime, because it can be changed into another prime (857375000021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 428687500005 + 428687500006.

It is an arithmetic number, because the mean of its divisors is an integer number (428687500006).

Almost surely, 2^857375000011 is an apocalyptic number.

857375000011 is a deficient number, since it is larger than the sum of its proper divisors (1).

857375000011 is an equidigital number, since it uses as much as digits as its factorization.

857375000011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29400, while the sum is 37.

Adding to 857375000011 its reverse (110000573758), we get a palindrome (967375573769).

The spelling of 857375000011 in words is "eight hundred fifty-seven billion, three hundred seventy-five million, eleven", and thus it is an aban number.