1342142403404 has 12 divisors (see below), whose sum is σ = 2562271861128. Its totient is φ = 610064728800.

The previous prime is 1342142403391. The next prime is 1342142403451. The reversal of 1342142403404 is 4043042412431.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15251618177 + ... + 15251618264.

It is an arithmetic number, because the mean of its divisors is an integer number (213522655094).

Almost surely, 2^{1342142403404} is an apocalyptic number.

It is an amenable number.

1342142403404 is a deficient number, since it is larger than the sum of its proper divisors (1220129457724).

1342142403404 is a wasteful number, since it uses less digits than its factorization.

1342142403404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30503236456 (or 30503236454 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 1342142403404 its reverse (4043042412431), we get a palindrome (5385184815835).

The spelling of 1342142403404 in words is "one trillion, three hundred forty-two billion, one hundred forty-two million, four hundred three thousand, four hundred four".