101080853 has 2 divisors, whose sum is σ = 101080854. Its totient is φ = 101080852.

The previous prime is 101080849. The next prime is 101080877. The reversal of 101080853 is 358080101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52736644 + 48344209 = 7262^2 + 6953^2 .

It is a cyclic number.

It is not a de Polignac number, because 101080853 - 2² = 101080849 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101040853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50540426 + 50540427.

It is an arithmetic number, because the mean of its divisors is an integer number (50540427).

Almost surely, 2^101080853 is an apocalyptic number.

It is an amenable number.

101080853 is a deficient number, since it is larger than the sum of its proper divisors (1).

101080853 is an equidigital number, since it uses as much as digits as its factorization.

101080853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 101080853 is about 10053.8974034948. The cubic root of 101080853 is about 465.8251860146.

The spelling of 101080853 in words is "one hundred one million, eighty thousand, eight hundred fifty-three".