1320244010434 has 16 divisors (see below), whose sum is σ = 2014064287200. Its totient is φ = 648890723104.

The previous prime is 1320244010363. The next prime is 1320244010441. The reversal of 1320244010434 is 4340104420231.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1467657 + ... + 2189635.

It is an arithmetic number, because the mean of its divisors is an integer number (125879017950).

Almost surely, 2^{1320244010434} is an apocalyptic number.

1320244010434 is a deficient number, since it is larger than the sum of its proper divisors (693820276766).

1320244010434 is a wasteful number, since it uses less digits than its factorization.

1320244010434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737537.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 1320244010434 its reverse (4340104420231), we get a palindrome (5660348430665).

The spelling of 1320244010434 in words is "one trillion, three hundred twenty billion, two hundred forty-four million, ten thousand, four hundred thirty-four".