4212053340 has 48 divisors (see below), whose sum is σ = 12865910400. Its totient is φ = 1021103680.

The previous prime is 4212053333. The next prime is 4212053341. The reversal of 4212053340 is 433502124.

It is a self number, because there is not a number n which added to its sum of digits gives 4212053340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4212053341) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3190290 + ... + 3191609.

It is an arithmetic number, because the mean of its divisors is an integer number (268039800).

Almost surely, 2^4212053340 is an apocalyptic number.

It is an amenable number.

4212053340 is an abundant number, since it is smaller than the sum of its proper divisors (8653857060).

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

4212053340 is a wasteful number, since it uses less digits than its factorization.

4212053340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6381922 (or 6381920 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4212053340 is about 64900.3338974462. Note that the first 3 decimals coincide. The cubic root of 4212053340 is about 1614.9706007997.

Adding to 4212053340 its reverse (433502124), we get a palindrome (4645555464).

The spelling of 4212053340 in words is "four billion, two hundred twelve million, fifty-three thousand, three hundred forty".