1443002114 has 8 divisors (see below), whose sum is σ = 2164667340. Its totient is φ = 721446336.

The previous prime is 1443002111. The next prime is 1443002137. The reversal of 1443002114 is 4112003441.

It can be written as a sum of positive squares in 2 ways, for example, as 1439823025 + 3179089 = 37945^2 + 1783^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1443002111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28022 + ... + 60590.

Almost surely, 2^1443002114 is an apocalyptic number.

1443002114 is a deficient number, since it is larger than the sum of its proper divisors (721665226).

1443002114 is a wasteful number, since it uses less digits than its factorization.

1443002114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54724.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1443002114 is about 37986.8676518610. The cubic root of 1443002114 is about 1130.0274392272.

Adding to 1443002114 its reverse (4112003441), we get a palindrome (5555005555).

The spelling of 1443002114 in words is "one billion, four hundred forty-three million, two thousand, one hundred fourteen".