1340113551322 has 32 divisors (see below), whose sum is σ = 2479136147712. Its totient is φ = 529066162944.

The previous prime is 1340113551299. The next prime is 1340113551341. The reversal of 1340113551322 is 2231553110431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7471183 + ... + 7648450.

It is an arithmetic number, because the mean of its divisors is an integer number (77473004616).

Almost surely, 2^{1340113551322} is an apocalyptic number.

1340113551322 is a deficient number, since it is larger than the sum of its proper divisors (1139022596390).

1340113551322 is a wasteful number, since it uses less digits than its factorization.

1340113551322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15120142.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 1340113551322 its reverse (2231553110431), we get a palindrome (3571666661753).

The spelling of 1340113551322 in words is "one trillion, three hundred forty billion, one hundred thirteen million, five hundred fifty-one thousand, three hundred twenty-two".