1342141443 has 12 divisors (see below), whose sum is σ = 1939183168. Its totient is φ = 894514320.

The previous prime is 1342141421. The next prime is 1342141469. The reversal of 1342141443 is 3441412431.

1342141443 is a `hidden beast` number, since 1 + 3 + 4 + 214 + 1 + 443 = 666.

It is not a de Polignac number, because 1342141443 - 2¹² = 1342137347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342141043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17646 + ... + 54732.

Almost surely, 2^1342141443 is an apocalyptic number.

1342141443 is a deficient number, since it is larger than the sum of its proper divisors (597041725).

1342141443 is a wasteful number, since it uses less digits than its factorization.

1342141443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41114 (or 41111 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 1342141443 is about 36635.2486411652. The cubic root of 1342141443 is about 1103.0607436435.

Adding to 1342141443 its reverse (3441412431), we get a palindrome (4783553874).

The spelling of 1342141443 in words is "one billion, three hundred forty-two million, one hundred forty-one thousand, four hundred forty-three".