101235203 has 2 divisors, whose sum is σ = 101235204. Its totient is φ = 101235202.

The previous prime is 101235179. The next prime is 101235217. The reversal of 101235203 is 302532101.

It is a strong prime.

It is an emirp because it is prime and its reverse (302532101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101235203 - 2²⁴ = 84457987 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (101235223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50617601 + 50617602.

It is an arithmetic number, because the mean of its divisors is an integer number (50617602).

Almost surely, 2^101235203 is an apocalyptic number.

101235203 is a deficient number, since it is larger than the sum of its proper divisors (1).

101235203 is an equidigital number, since it uses as much as digits as its factorization.

101235203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 101235203 is about 10061.5706030421. The cubic root of 101235203 is about 466.0621697403.

Adding to 101235203 its reverse (302532101), we get a palindrome (403767304).

The spelling of 101235203 in words is "one hundred one million, two hundred thirty-five thousand, two hundred three".