1342221115413 has 16 divisors (see below), whose sum is σ = 1799593600896. Its totient is φ = 889831782720.

The previous prime is 1342221115351. The next prime is 1342221115427. The reversal of 1342221115413 is 3145111222431.

It is not a de Polignac number, because 1342221115413 - 2³⁸ = 1067343208469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342221115493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18220531 + ... + 18294047.

It is an arithmetic number, because the mean of its divisors is an integer number (112474600056).

Almost surely, 2^{1342221115413} is an apocalyptic number.

It is an amenable number.

1342221115413 is a deficient number, since it is larger than the sum of its proper divisors (457372485483).

1342221115413 is a wasteful number, since it uses less digits than its factorization.

1342221115413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107324.

The product of its digits is 5760, while the sum is 30.

Adding to 1342221115413 its reverse (3145111222431), we get a palindrome (4487332337844).

The spelling of 1342221115413 in words is "one trillion, three hundred forty-two billion, two hundred twenty-one million, one hundred fifteen thousand, four hundred thirteen".