1342421443114 has 16 divisors (see below), whose sum is σ = 2163903225408. Its totient is φ = 622298964672.

The previous prime is 1342421443079. The next prime is 1342421443157. The reversal of 1342421443114 is 4113441242431.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 1342421443114.

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, 294646854 + ... + 294651409.

It is an arithmetic number, because the mean of its divisors is an integer number (135243951588).

Almost surely, 2^{1342421443114} is an apocalyptic number.

1342421443114 is a deficient number, since it is larger than the sum of its proper divisors (821481782294).

1342421443114 is a wasteful number, since it uses less digits than its factorization.

1342421443114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589298349.

The product of its digits is 36864, while the sum is 34.

Adding to 1342421443114 its reverse (4113441242431), we get a palindrome (5455862685545).

The spelling of 1342421443114 in words is "one trillion, three hundred forty-two billion, four hundred twenty-one million, four hundred forty-three thousand, one hundred fourteen".