1342646302434 has 8 divisors (see below), whose sum is σ = 2685292604880. Its totient is φ = 447548767476.

The previous prime is 1342646302391. The next prime is 1342646302453. The reversal of 1342646302434 is 4342036462431.

It is a sphenic number, since it is the product of 3 distinct primes.

1342646302434 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111887191864 + ... + 111887191875.

It is an arithmetic number, because the mean of its divisors is an integer number (335661575610).

Almost surely, 2^{1342646302434} is an apocalyptic number.

1342646302434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342646302434 is a wasteful number, since it uses less digits than its factorization.

1342646302434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223774383744.

The product of its (nonzero) digits is 995328, while the sum is 42.

The spelling of 1342646302434 in words is "one trillion, three hundred forty-two billion, six hundred forty-six million, three hundred two thousand, four hundred thirty-four".