2012430241002 has 16 divisors (see below), whose sum is σ = 4025102255712. Its totient is φ = 670769784720.

The previous prime is 2012430240983. The next prime is 2012430241009. The reversal of 2012430241002 is 2001420342102.

It is a self number, because there is not a number n which added to its sum of digits gives 2012430241002.

It is not an unprimeable number, because it can be changed into a prime (2012430241009) 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 7 ways as a sum of consecutive naturals, for example, 9965608 + ... + 10165539.

It is an arithmetic number, because the mean of its divisors is an integer number (251568890982).

Almost surely, 2^{2012430241002} is an apocalyptic number.

2012430241002 is an abundant number, since it is smaller than the sum of its proper divisors (2012672014710).

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

2012430241002 is a wasteful number, since it uses less digits than its factorization.

2012430241002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20147813.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 2012430241002 its reverse (2001420342102), we get a palindrome (4013850583104).

The spelling of 2012430241002 in words is "two trillion, twelve billion, four hundred thirty million, two hundred forty-one thousand, two".