342002166243 has 8 divisors (see below), whose sum is σ = 460430101248. Its totient is φ = 225787837704.

The previous prime is 342002166227. The next prime is 342002166251. The reversal of 342002166243 is 342661200243.

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

It is not a de Polignac number, because 342002166243 - 2⁴ = 342002166227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342002166203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 553401255 + ... + 553401872.

It is an arithmetic number, because the mean of its divisors is an integer number (57553762656).

Almost surely, 2^342002166243 is an apocalyptic number.

342002166243 is a deficient number, since it is larger than the sum of its proper divisors (118427935005).

342002166243 is a wasteful number, since it uses less digits than its factorization.

342002166243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106803233.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 342002166243 its reverse (342661200243), we get a palindrome (684663366486).

The spelling of 342002166243 in words is "three hundred forty-two billion, two million, one hundred sixty-six thousand, two hundred forty-three".