1342555430205 has 16 divisors (see below), whose sum is σ = 2343369478464. Its totient is φ = 650935966080.

The previous prime is 1342555430179. The next prime is 1342555430213. The reversal of 1342555430205 is 5020345552431.

It is not a de Polignac number, because 1342555430205 - 2⁶ = 1342555430141 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4068349624 + ... + 4068349953.

It is an arithmetic number, because the mean of its divisors is an integer number (146460592404).

Almost surely, 2^{1342555430205} is an apocalyptic number.

1342555430205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1342555430205 is a deficient number, since it is larger than the sum of its proper divisors (1000814048259).

1342555430205 is a wasteful number, since it uses less digits than its factorization.

1342555430205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8136699596.

The product of its (nonzero) digits is 360000, while the sum is 39.

The spelling of 1342555430205 in words is "one trillion, three hundred forty-two billion, five hundred fifty-five million, four hundred thirty thousand, two hundred five".