342163361243 has 16 divisors (see below), whose sum is σ = 376957152000. Its totient is φ = 307985270880.

The previous prime is 342163361227. The next prime is 342163361279.

342163361243 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 342163361243 - 2⁴ = 342163361227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342163361197 and 342163361206.

It is not an unprimeable number, because it can be changed into a prime (342163369243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7658333 + ... + 7702881.

It is an arithmetic number, because the mean of its divisors is an integer number (23559822000).

Almost surely, 2^342163361243 is an apocalyptic number.

342163361243 is a deficient number, since it is larger than the sum of its proper divisors (34793790757).

342163361243 is a wasteful number, since it uses less digits than its factorization.

342163361243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51442.

The product of its digits is 186624, while the sum is 38.

The spelling of 342163361243 in words is "three hundred forty-two billion, one hundred sixty-three million, three hundred sixty-one thousand, two hundred forty-three".