342055413655 has 4 divisors (see below), whose sum is σ = 410466496392. Its totient is φ = 273644330920.

The previous prime is 342055413589. The next prime is 342055413659. The reversal of 342055413655 is 556314550243.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 342055413655 - 2⁷ = 342055413527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342055413659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34205541361 + ... + 34205541370.

It is an arithmetic number, because the mean of its divisors is an integer number (102616624098).

Almost surely, 2^342055413655 is an apocalyptic number.

342055413655 is a deficient number, since it is larger than the sum of its proper divisors (68411082737).

342055413655 is an equidigital number, since it uses as much as digits as its factorization.

342055413655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68411082736.

The product of its (nonzero) digits is 1080000, while the sum is 43.

Adding to 342055413655 its reverse (556314550243), we get a palindrome (898369963898).

The spelling of 342055413655 in words is "three hundred forty-two billion, fifty-five million, four hundred thirteen thousand, six hundred fifty-five".