10423024440 has 64 divisors (see below), whose sum is σ = 31456373760. Its totient is φ = 2762824320.

The previous prime is 10423024421. The next prime is 10423024441. The reversal of 10423024440 is 4442032401.

It is a happy number.

10423024440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 10423024440.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10423024441) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 240016 + ... + 280095.

It is an arithmetic number, because the mean of its divisors is an integer number (491505840).

Almost surely, 2^10423024440 is an apocalyptic number.

10423024440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10423024440 is an abundant number, since it is smaller than the sum of its proper divisors (21033349320).

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

10423024440 is a wasteful number, since it uses less digits than its factorization.

10423024440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520292 (or 520288 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 10423024440 its reverse (4442032401), we get a palindrome (14865056841).

The spelling of 10423024440 in words is "ten billion, four hundred twenty-three million, twenty-four thousand, four hundred forty".