10040300440 has 16 divisors (see below), whose sum is σ = 22590676080. Its totient is φ = 4016120160.

The previous prime is 10040300401. The next prime is 10040300461. The reversal of 10040300440 is 4400304001.

10040300440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 125503716 + ... + 125503795.

It is an arithmetic number, because the mean of its divisors is an integer number (1411917255).

Almost surely, 2^10040300440 is an apocalyptic number.

10040300440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10040300440 is an abundant number, since it is smaller than the sum of its proper divisors (12550375640).

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

10040300440 is a wasteful number, since it uses less digits than its factorization.

10040300440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251007522 (or 251007518 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 10040300440 its reverse (4400304001), we get a palindrome (14440604441).

The spelling of 10040300440 in words is "ten billion, forty million, three hundred thousand, four hundred forty".