1330341222342 has 16 divisors (see below), whose sum is σ = 2902562667072. Its totient is φ = 403133703720.

The previous prime is 1330341222277. The next prime is 1330341222347. The reversal of 1330341222342 is 2432221430331.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330341222347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10078342528 + ... + 10078342659.

It is an arithmetic number, because the mean of its divisors is an integer number (181410166692).

Almost surely, 2^{1330341222342} is an apocalyptic number.

1330341222342 is an abundant number, since it is smaller than the sum of its proper divisors (1572221444730).

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

1330341222342 is a wasteful number, since it uses less digits than its factorization.

1330341222342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20156685203.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 1330341222342 its reverse (2432221430331), we get a palindrome (3762562652673).

The spelling of 1330341222342 in words is "one trillion, three hundred thirty billion, three hundred forty-one million, two hundred twenty-two thousand, three hundred forty-two".