1420032214112 has 12 divisors (see below), whose sum is σ = 2795688421596. Its totient is φ = 710016107040.

The previous prime is 1420032214103. The next prime is 1420032214157. The reversal of 1420032214112 is 2114122300241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22188003314 + ... + 22188003377.

It is an arithmetic number, because the mean of its divisors is an integer number (232974035133).

Almost surely, 2^{1420032214112} is an apocalyptic number.

It is an amenable number.

1420032214112 is a deficient number, since it is larger than the sum of its proper divisors (1375656207484).

1420032214112 is an equidigital number, since it uses as much as digits as its factorization.

1420032214112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44376006701 (or 44376006693 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1420032214112 its reverse (2114122300241), we get a palindrome (3534154514353).

The spelling of 1420032214112 in words is "one trillion, four hundred twenty billion, thirty-two million, two hundred fourteen thousand, one hundred twelve".