2342166203 has 4 divisors (see below), whose sum is σ = 2522332848. Its totient is φ = 2161999560.

The previous prime is 2342166173. The next prime is 2342166217. The reversal of 2342166203 is 3026612432.

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

It is a cyclic number.

It is not a de Polignac number, because 2342166203 - 2¹⁰ = 2342165179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2342166223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90083303 + ... + 90083328.

It is an arithmetic number, because the mean of its divisors is an integer number (630583212).

Almost surely, 2^2342166203 is an apocalyptic number.

2342166203 is a deficient number, since it is larger than the sum of its proper divisors (180166645).

2342166203 is a wasteful number, since it uses less digits than its factorization.

2342166203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180166644.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 2342166203 is about 48395.9316781896. The cubic root of 2342166203 is about 1328.0239377535.

Adding to 2342166203 its reverse (3026612432), we get a palindrome (5368778635).

The spelling of 2342166203 in words is "two billion, three hundred forty-two million, one hundred sixty-six thousand, two hundred three".