10230030440 has 32 divisors (see below), whose sum is σ = 26305793280. Its totient is φ = 3507438912.

The previous prime is 10230030439. The next prime is 10230030451. The reversal of 10230030440 is 4403003201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18267632 + ... + 18268191.

It is an arithmetic number, because the mean of its divisors is an integer number (822056040).

Almost surely, 2^10230030440 is an apocalyptic number.

10230030440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10230030440 is an abundant number, since it is smaller than the sum of its proper divisors (16075762840).

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

10230030440 is a wasteful number, since it uses less digits than its factorization.

10230030440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36535841 (or 36535837 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 10230030440 its reverse (4403003201), we get a palindrome (14633033641).

The spelling of 10230030440 in words is "ten billion, two hundred thirty million, thirty thousand, four hundred forty".