101144298 has 24 divisors (see below), whose sum is σ = 204838848. Its totient is φ = 33294952.

The previous prime is 101144297. The next prime is 101144311. The reversal of 101144298 is 892441101.

It is not an unprimeable number, because it can be changed into a prime (101144291) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40111 + ... + 42557.

It is an arithmetic number, because the mean of its divisors is an integer number (8534952).

Almost surely, 2^101144298 is an apocalyptic number.

101144298 is an abundant number, since it is smaller than the sum of its proper divisors (103694550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101144298 is an equidigital number, since it uses as much as digits as its factorization.

101144298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2618 (or 2535 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 101144298 is about 10057.0521525942. The cubic root of 101144298 is about 465.9226264853.

Adding to 101144298 its reverse (892441101), we get a palindrome (993585399).

The spelling of 101144298 in words is "one hundred one million, one hundred forty-four thousand, two hundred ninety-eight".