10240223334440 has 32 divisors (see below), whose sum is σ = 25135093640160. Its totient is φ = 3723717576000.

The previous prime is 10240223334433. The next prime is 10240223334529. The reversal of 10240223334440 is 4443332204201.

It is a super-2 number, since 2×10240223334440² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10240223334397 and 10240223334406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11636616986 + ... + 11636617865.

It is an arithmetic number, because the mean of its divisors is an integer number (785471676255).

Almost surely, 2^{10240223334440} is an apocalyptic number.

10240223334440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10240223334440 is an abundant number, since it is smaller than the sum of its proper divisors (14894870305720).

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

10240223334440 is a wasteful number, since it uses less digits than its factorization.

10240223334440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23273234873 (or 23273234869 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 10240223334440 its reverse (4443332204201), we get a palindrome (14683555538641).

The spelling of 10240223334440 in words is "ten trillion, two hundred forty billion, two hundred twenty-three million, three hundred thirty-four thousand, four hundred forty".