1342238541632 has 56 divisors (see below), whose sum is σ = 2788148685312. Its totient is φ = 640322726400.

The previous prime is 1342238541629. The next prime is 1342238541643. The reversal of 1342238541632 is 2361458322431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4623443 + ... + 4905170.

Almost surely, 2^{1342238541632} is an apocalyptic number.

It is an amenable number.

1342238541632 is an abundant number, since it is smaller than the sum of its proper divisors (1445910143680).

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

1342238541632 is an equidigital number, since it uses as much as digits as its factorization.

1342238541632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9528727 (or 9528717 counting only the distinct ones).

The product of its digits is 829440, while the sum is 44.

The spelling of 1342238541632 in words is "one trillion, three hundred forty-two billion, two hundred thirty-eight million, five hundred forty-one thousand, six hundred thirty-two".