10442040224 has 48 divisors (see below), whose sum is σ = 25630468416. Its totient is φ = 4068326400.

The previous prime is 10442040221. The next prime is 10442040277. The reversal of 10442040224 is 42204024401.

It is a self number, because there is not a number n which added to its sum of digits gives 10442040224.

It is not an unprimeable number, because it can be changed into a prime (10442040221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2116457 + ... + 2121384.

It is an arithmetic number, because the mean of its divisors is an integer number (533968092).

Almost surely, 2^10442040224 is an apocalyptic number.

10442040224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10442040224 is an abundant number, since it is smaller than the sum of its proper divisors (15188428192).

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

10442040224 is a wasteful number, since it uses less digits than its factorization.

10442040224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4237869 (or 4237861 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 10442040224 its reverse (42204024401), we get a palindrome (52646064625).

The spelling of 10442040224 in words is "ten billion, four hundred forty-two million, forty thousand, two hundred twenty-four".