342566102203 has 4 divisors (see below), whose sum is σ = 368917340848. Its totient is φ = 316214863560.

The previous prime is 342566102167. The next prime is 342566102243. The reversal of 342566102203 is 302201665243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302201665243 = 41 ⋅7370772323.

It is a cyclic number.

It is not a de Polignac number, because 342566102203 - 2³³ = 333976167611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342566102243) 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, 13175619303 + ... + 13175619328.

It is an arithmetic number, because the mean of its divisors is an integer number (92229335212).

Almost surely, 2^342566102203 is an apocalyptic number.

342566102203 is a deficient number, since it is larger than the sum of its proper divisors (26351238645).

342566102203 is a wasteful number, since it uses less digits than its factorization.

342566102203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26351238644.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 342566102203 its reverse (302201665243), we get a palindrome (644767767446).

The spelling of 342566102203 in words is "three hundred forty-two billion, five hundred sixty-six million, one hundred two thousand, two hundred three".