1443330212214 has 32 divisors (see below), whose sum is σ = 3168403657344. Its totient is φ = 434689519680.

The previous prime is 1443330212153. The next prime is 1443330212237. The reversal of 1443330212214 is 4122120333441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67070959 + ... + 67092474.

It is an arithmetic number, because the mean of its divisors is an integer number (99012614292).

Almost surely, 2^{1443330212214} is an apocalyptic number.

1443330212214 is an abundant number, since it is smaller than the sum of its proper divisors (1725073445130).

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

1443330212214 is a wasteful number, since it uses less digits than its factorization.

1443330212214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134163612.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 1443330212214 its reverse (4122120333441), we get a palindrome (5565450545655).

The spelling of 1443330212214 in words is "one trillion, four hundred forty-three billion, three hundred thirty million, two hundred twelve thousand, two hundred fourteen".