100853297 has 2 divisors, whose sum is σ = 100853298. Its totient is φ = 100853296.

The previous prime is 100853293. The next prime is 100853303. The reversal of 100853297 is 792358001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90459121 + 10394176 = 9511^2 + 3224^2 .

It is a cyclic number.

It is not a de Polignac number, because 100853297 - 2² = 100853293 is a prime.

It is not a weakly prime, because it can be changed into another prime (100853293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50426648 + 50426649.

It is an arithmetic number, because the mean of its divisors is an integer number (50426649).

Almost surely, 2^100853297 is an apocalyptic number.

It is an amenable number.

100853297 is a deficient number, since it is larger than the sum of its proper divisors (1).

100853297 is an equidigital number, since it uses as much as digits as its factorization.

100853297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 100853297 is about 10042.5742217820. The cubic root of 100853297 is about 465.4753638776.

The spelling of 100853297 in words is "one hundred million, eight hundred fifty-three thousand, two hundred ninety-seven".