342322223243 has 64 divisors (see below), whose sum is σ = 468025012224. Its totient is φ = 243779184000.

The previous prime is 342322223237. The next prime is 342322223249.

342322223243 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (342322223237) and next prime (342322223249).

It is not a de Polignac number, because 342322223243 - 2²⁸ = 342053787787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342322223249) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12219230 + ... + 12247212.

It is an arithmetic number, because the mean of its divisors is an integer number (7312890816).

Almost surely, 2^342322223243 is an apocalyptic number.

342322223243 is a deficient number, since it is larger than the sum of its proper divisors (125702788981).

342322223243 is a wasteful number, since it uses less digits than its factorization.

342322223243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28137 (or 28115 counting only the distinct ones).

The product of its digits is 82944, while the sum is 32.

It can be divided in two parts, 342322 and 223243, that added together give a palindrome (565565).

The spelling of 342322223243 in words is "three hundred forty-two billion, three hundred twenty-two million, two hundred twenty-three thousand, two hundred forty-three".