10333043420 has 96 divisors (see below), whose sum is σ = 25227611136. Its totient is φ = 3481920000.

The previous prime is 10333043419. The next prime is 10333043423. The reversal of 10333043420 is 2434033301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10333043423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3176795 + ... + 3180045.

It is an arithmetic number, because the mean of its divisors is an integer number (262787616).

Almost surely, 2^10333043420 is an apocalyptic number.

10333043420 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 10333043420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12613805568).

10333043420 is an abundant number, since it is smaller than the sum of its proper divisors (14894567716).

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

10333043420 is a wasteful number, since it uses less digits than its factorization.

10333043420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3651 (or 3649 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 10333043420 its reverse (2434033301), we get a palindrome (12767076721).

The spelling of 10333043420 in words is "ten billion, three hundred thirty-three million, forty-three thousand, four hundred twenty".