10023124040440 has 64 divisors (see below), whose sum is σ = 25775511552000. Its totient is φ = 3436264468608.

The previous prime is 10023124040417. The next prime is 10023124040441. The reversal of 10023124040440 is 4404042132001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023124040441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2898057 + ... + 5333383.

It is an arithmetic number, because the mean of its divisors is an integer number (402742368000).

Almost surely, 2^{10023124040440} is an apocalyptic number.

10023124040440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10023124040440 is an abundant number, since it is smaller than the sum of its proper divisors (15752387511560).

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

10023124040440 is a wasteful number, since it uses less digits than its factorization.

10023124040440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450044 (or 2450040 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 10023124040440 its reverse (4404042132001), we get a palindrome (14427166172441).

The spelling of 10023124040440 in words is "ten trillion, twenty-three billion, one hundred twenty-four million, forty thousand, four hundred forty".