5303011212 has 72 divisors (see below), whose sum is σ = 14275681056. Its totient is φ = 1654040064.

The previous prime is 5303011201. The next prime is 5303011237. The reversal of 5303011212 is 2121103035.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80833 + ... + 130919.

It is an arithmetic number, because the mean of its divisors is an integer number (198273348).

Almost surely, 2^5303011212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5303011212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7137840528).

5303011212 is an abundant number, since it is smaller than the sum of its proper divisors (8972669844).

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

5303011212 is a wasteful number, since it uses less digits than its factorization.

5303011212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50287 (or 50282 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 5303011212 is about 72821.7770450571. Note that the first 3 decimals coincide. The cubic root of 5303011212 is about 1743.8435329950.

Adding to 5303011212 its reverse (2121103035), we get a palindrome (7424114247).

The spelling of 5303011212 in words is "five billion, three hundred three million, eleven thousand, two hundred twelve".