10433031342440 has 256 divisors, whose sum is σ = 28335744000000. Its totient is φ = 3377277296640.

The previous prime is 10433031342431. The next prime is 10433031342499. The reversal of 10433031342440 is 4424313033401.

It is a junction number, because it is equal to n+sod(n) for n = 10433031342397 and 10433031342406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2863855259 + ... + 2863858901.

It is an arithmetic number, because the mean of its divisors is an integer number (110686500000).

Almost surely, 2^{10433031342440} is an apocalyptic number.

10433031342440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10433031342440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14167872000000).

10433031342440 is an abundant number, since it is smaller than the sum of its proper divisors (17902712657560).

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

10433031342440 is a wasteful number, since it uses less digits than its factorization.

10433031342440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5360 (or 5356 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 10433031342440 its reverse (4424313033401), we get a palindrome (14857344375841).

The spelling of 10433031342440 in words is "ten trillion, four hundred thirty-three billion, thirty-one million, three hundred forty-two thousand, four hundred forty".