2012450213430 has 64 divisors (see below), whose sum is σ = 5366937530880. Its totient is φ = 536613027552.

The previous prime is 2012450213387. The next prime is 2012450213467. The reversal of 2012450213430 is 343120542102.

2012450213430 is a `hidden beast` number, since 2 + 0 + 1 + 24 + 502 + 134 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2012450213394 and 2012450213403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3405807 + ... + 3952773.

It is an arithmetic number, because the mean of its divisors is an integer number (83858398920).

Almost surely, 2^{2012450213430} is an apocalyptic number.

2012450213430 is an abundant number, since it is smaller than the sum of its proper divisors (3354487317450).

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

2012450213430 is a wasteful number, since it uses less digits than its factorization.

2012450213430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560610 (or 560604 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 2012450213430 its reverse (343120542102), we get a palindrome (2355570755532).

The spelling of 2012450213430 in words is "two trillion, twelve billion, four hundred fifty million, two hundred thirteen thousand, four hundred thirty".