101214244 has 12 divisors (see below), whose sum is σ = 177832368. Its totient is φ = 50405000.

The previous prime is 101214241. The next prime is 101214251. The reversal of 101214244 is 442412101.

It is not an unprimeable number, because it can be changed into a prime (101214241) 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, 49402 + ... + 51409.

It is an arithmetic number, because the mean of its divisors is an integer number (14819364).

Almost surely, 2^101214244 is an apocalyptic number.

It is an amenable number.

101214244 is a deficient number, since it is larger than the sum of its proper divisors (76618124).

101214244 is a wasteful number, since it uses less digits than its factorization.

101214244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101066 (or 101064 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 101214244 is about 10060.5290119357. The cubic root of 101214244 is about 466.0300041467.

Adding to 101214244 its reverse (442412101), we get a palindrome (543626345).

It can be divided in two parts, 10121 and 4244, that added together give a triangular number (14365 = T₁₆₉).

The spelling of 101214244 in words is "one hundred one million, two hundred fourteen thousand, two hundred forty-four".