101232203 has 4 divisors (see below), whose sum is σ = 101440560. Its totient is φ = 101023848.

The previous prime is 101232181. The next prime is 101232251. The reversal of 101232203 is 302232101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302232101 = 1667 ⋅181303.

It is a cyclic number.

It is not a de Polignac number, because 101232203 - 2⁶ = 101232139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101232253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103448 + ... + 104421.

It is an arithmetic number, because the mean of its divisors is an integer number (25360140).

Almost surely, 2^101232203 is an apocalyptic number.

101232203 is a deficient number, since it is larger than the sum of its proper divisors (208357).

101232203 is an equidigital number, since it uses as much as digits as its factorization.

101232203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208356.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 101232203 is about 10061.4215198450. The cubic root of 101232203 is about 466.0575659389.

Adding to 101232203 its reverse (302232101), we get a palindrome (403464304).

The spelling of 101232203 in words is "one hundred one million, two hundred thirty-two thousand, two hundred three".