3030212213312 has 28 divisors (see below), whose sum is σ = 6013573361196. Its totient is φ = 1514981130240.

The previous prime is 3030212213311. The next prime is 3030212213351. The reversal of 3030212213312 is 2133122120303.

It can be written as a sum of positive squares in 2 ways, for example, as 1889041331776 + 1141170881536 = 1374424^2 + 1068256^2 .

It is not an unprimeable number, because it can be changed into a prime (3030212213311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1168373 + ... + 2724980.

Almost surely, 2^{3030212213312} is an apocalyptic number.

3030212213312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3030212213312 is a deficient number, since it is larger than the sum of its proper divisors (2983361147884).

3030212213312 is a wasteful number, since it uses less digits than its factorization.

3030212213312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3905526 (or 3905516 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 3030212213312 its reverse (2133122120303), we get a palindrome (5163334333615).

The spelling of 3030212213312 in words is "three trillion, thirty billion, two hundred twelve million, two hundred thirteen thousand, three hundred twelve".