1342642033234 has 16 divisors (see below), whose sum is σ = 2086842412800. Its totient is φ = 647104170384.

The previous prime is 1342642033223. The next prime is 1342642033267. The reversal of 1342642033234 is 4323302462431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1342642033193 and 1342642033202.

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, 19033164 + ... + 19103575.

It is an arithmetic number, because the mean of its divisors is an integer number (130427650800).

Almost surely, 2^{1342642033234} is an apocalyptic number.

1342642033234 is a deficient number, since it is larger than the sum of its proper divisors (744200379566).

1342642033234 is a wasteful number, since it uses less digits than its factorization.

1342642033234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38137377.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 1342642033234 its reverse (4323302462431), we get a palindrome (5665944495665).

The spelling of 1342642033234 in words is "one trillion, three hundred forty-two billion, six hundred forty-two million, thirty-three thousand, two hundred thirty-four".