101230244 has 12 divisors (see below), whose sum is σ = 177844044. Its totient is φ = 50417664.

The previous prime is 101230231. The next prime is 101230247. The reversal of 101230244 is 442032101.

It can be written as a sum of positive squares in 2 ways, for example, as 59136100 + 42094144 = 7690^2 + 6488^2 .

It is not an unprimeable number, because it can be changed into a prime (101230247) 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, 48209 + ... + 50264.

It is an arithmetic number, because the mean of its divisors is an integer number (14820337).

Almost surely, 2^101230244 is an apocalyptic number.

It is an amenable number.

101230244 is a deficient number, since it is larger than the sum of its proper divisors (76613800).

101230244 is a wasteful number, since it uses less digits than its factorization.

101230244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98734 (or 98732 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 101230244 is about 10061.3241673251. The cubic root of 101230244 is about 466.0545596074.

Adding to 101230244 its reverse (442032101), we get a palindrome (543262345).

The spelling of 101230244 in words is "one hundred one million, two hundred thirty thousand, two hundred forty-four".