101440112024 has 16 divisors (see below), whose sum is σ = 190923408720. Its totient is φ = 50527203040.

The previous prime is 101440112009. The next prime is 101440112027. The reversal of 101440112024 is 420211044101.

It is a junction number, because it is equal to n+sod(n) for n = 101440111987 and 101440112005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101440112027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24104387 + ... + 24108594.

It is an arithmetic number, because the mean of its divisors is an integer number (11932713045).

Almost surely, 2^101440112024 is an apocalyptic number.

It is an amenable number.

101440112024 is a deficient number, since it is larger than the sum of its proper divisors (89483296696).

101440112024 is a wasteful number, since it uses less digits than its factorization.

101440112024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48213250 (or 48213246 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 101440112024 its reverse (420211044101), we get a palindrome (521651156125).

The spelling of 101440112024 in words is "one hundred one billion, four hundred forty million, one hundred twelve thousand, twenty-four".