1343223011402 has 16 divisors (see below), whose sum is σ = 2017518516000. Its totient is φ = 670717044720.

The previous prime is 1343223011399. The next prime is 1343223011447. The reversal of 1343223011402 is 2041103223431.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14376377 + ... + 14469507.

It is an arithmetic number, because the mean of its divisors is an integer number (126094907250).

Almost surely, 2^{1343223011402} is an apocalyptic number.

1343223011402 is a deficient number, since it is larger than the sum of its proper divisors (674295504598).

1343223011402 is an equidigital number, since it uses as much as digits as its factorization.

1343223011402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102661.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1343223011402 its reverse (2041103223431), we get a palindrome (3384326234833).

The spelling of 1343223011402 in words is "one trillion, three hundred forty-three billion, two hundred twenty-three million, eleven thousand, four hundred two".