10333040240 has 40 divisors (see below), whose sum is σ = 24535483200. Its totient is φ = 4045273856.

The previous prime is 10333040197. The next prime is 10333040273. The reversal of 10333040240 is 4204033301.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370315 + ... + 1377834.

It is an arithmetic number, because the mean of its divisors is an integer number (613387080).

Almost surely, 2^10333040240 is an apocalyptic number.

10333040240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10333040240 is an abundant number, since it is smaller than the sum of its proper divisors (14202442960).

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

10333040240 is a wasteful number, since it uses less digits than its factorization.

10333040240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2748209 (or 2748203 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10333040240 its reverse (4204033301), we get a palindrome (14537073541).

The spelling of 10333040240 in words is "ten billion, three hundred thirty-three million, forty thousand, two hundred forty".