1420214230012 has 24 divisors (see below), whose sum is σ = 2526185470032. Its totient is φ = 698447568000.

The previous prime is 1420214229997. The next prime is 1420214230033. The reversal of 1420214230012 is 2100324120241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16432512 + ... + 16518712.

It is an arithmetic number, because the mean of its divisors is an integer number (105257727918).

Almost surely, 2^{1420214230012} is an apocalyptic number.

It is an amenable number.

1420214230012 is a deficient number, since it is larger than the sum of its proper divisors (1105971240020).

1420214230012 is a wasteful number, since it uses less digits than its factorization.

1420214230012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153789 (or 153787 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1420214230012 its reverse (2100324120241), we get a palindrome (3520538350253).

The spelling of 1420214230012 in words is "one trillion, four hundred twenty billion, two hundred fourteen million, two hundred thirty thousand, twelve".