2012333452430 has 64 divisors (see below), whose sum is σ = 4358007774720. Its totient is φ = 653559062400.

The previous prime is 2012333452429. The next prime is 2012333452439. The reversal of 2012333452430 is 342543332102.

It is a super-3 number, since 3×2012333452430³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012333452439) 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, 12931385 + ... + 13086075.

It is an arithmetic number, because the mean of its divisors is an integer number (68093871480).

Almost surely, 2^{2012333452430} is an apocalyptic number.

2012333452430 is an abundant number, since it is smaller than the sum of its proper divisors (2345674322290).

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

2012333452430 is a wasteful number, since it uses less digits than its factorization.

2012333452430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164505.

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 2012333452430 its reverse (342543332102), we get a palindrome (2354876784532).

The spelling of 2012333452430 in words is "two trillion, twelve billion, three hundred thirty-three million, four hundred fifty-two thousand, four hundred thirty".