10303422240 has 192 divisors, whose sum is σ = 33972535296. Its totient is φ = 2619927552.

The previous prime is 10303422113. The next prime is 10303422251. The reversal of 10303422240 is 4222430301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4050409 + ... + 4052951.

It is an arithmetic number, because the mean of its divisors is an integer number (176940288).

Almost surely, 2^10303422240 is an apocalyptic number.

10303422240 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 10303422240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16986267648).

10303422240 is an abundant number, since it is smaller than the sum of its proper divisors (23669113056).

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

10303422240 is a wasteful number, since it uses less digits than its factorization.

10303422240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951 (or 2943 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 10303422240 its reverse (4222430301), we get a palindrome (14525852541).

The spelling of 10303422240 in words is "ten billion, three hundred three million, four hundred twenty-two thousand, two hundred forty".