101143231412224 has 24 divisors (see below), whose sum is σ = 202237076485080. Its totient is φ = 50571615705088.

The previous prime is 101143231412189. The next prime is 101143231412227. The reversal of 101143231412224 is 422214132341101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101143231412227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24693169684 + ... + 24693173779.

It is an arithmetic number, because the mean of its divisors is an integer number (8426544853545).

Almost surely, 2^{101143231412224} is an apocalyptic number.

It is an amenable number.

101143231412224 is a deficient number, since it is larger than the sum of its proper divisors (101093845072856).

101143231412224 is an frugal number, since it uses more digits than its factorization.

101143231412224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49386343485 (or 49386343465 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 101143231412224 its reverse (422214132341101), we get a palindrome (523357363753325).

The spelling of 101143231412224 in words is "one hundred one trillion, one hundred forty-three billion, two hundred thirty-one million, four hundred twelve thousand, two hundred twenty-four".