1442431034014 has 4 divisors (see below), whose sum is σ = 2163646551024. Its totient is φ = 721215517006.

The previous prime is 1442431033997. The next prime is 1442431034029. The reversal of 1442431034014 is 4104301342441.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 360607758502 + ... + 360607758505.

It is an arithmetic number, because the mean of its divisors is an integer number (540911637756).

Almost surely, 2^{1442431034014} is an apocalyptic number.

1442431034014 is a deficient number, since it is larger than the sum of its proper divisors (721215517010).

1442431034014 is an equidigital number, since it uses as much as digits as its factorization.

1442431034014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721215517009.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1442431034014 its reverse (4104301342441), we get a palindrome (5546732376455).

The spelling of 1442431034014 in words is "one trillion, four hundred forty-two billion, four hundred thirty-one million, thirty-four thousand, fourteen".