101102297 has 2 divisors, whose sum is σ = 101102298. Its totient is φ = 101102296.

The previous prime is 101102293. The next prime is 101102303. The reversal of 101102297 is 792201101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79049881 + 22052416 = 8891^2 + 4696^2 .

It is a cyclic number.

It is not a de Polignac number, because 101102297 - 2² = 101102293 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (101102291) 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, 50551148 + 50551149.

It is an arithmetic number, because the mean of its divisors is an integer number (50551149).

Almost surely, 2^101102297 is an apocalyptic number.

It is an amenable number.

101102297 is a deficient number, since it is larger than the sum of its proper divisors (1).

101102297 is an equidigital number, since it uses as much as digits as its factorization.

101102297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 101102297 is about 10054.9637990398. The cubic root of 101102297 is about 465.8581248244.

Adding to 101102297 its reverse (792201101), we get a palindrome (893303398).

The spelling of 101102297 in words is "one hundred one million, one hundred two thousand, two hundred ninety-seven".