4021430200012 has 24 divisors (see below), whose sum is σ = 7162386729120. Its totient is φ = 1975238469120.

The previous prime is 4021430199949. The next prime is 4021430200019. The reversal of 4021430200012 is 2100020341204.

It is not an unprimeable number, because it can be changed into a prime (4021430200019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25480837 + ... + 25638172.

It is an arithmetic number, because the mean of its divisors is an integer number (298432780380).

Almost surely, 2^{4021430200012} is an apocalyptic number.

It is an amenable number.

4021430200012 is a deficient number, since it is larger than the sum of its proper divisors (3140956529108).

4021430200012 is a wasteful number, since it uses less digits than its factorization.

4021430200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51119361 (or 51119359 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 4021430200012 its reverse (2100020341204), we get a palindrome (6121450541216).

The spelling of 4021430200012 in words is "four trillion, twenty-one billion, four hundred thirty million, two hundred thousand, twelve".