434402322302342 has 8 divisors (see below), whose sum is σ = 651608915155032. Its totient is φ = 217199350584000.

The previous prime is 434402322302341. The next prime is 434402322302359. The reversal of 434402322302342 is 243203223204434.

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

It is a junction number, because it is equal to n+sod(n) for n = 434402322302296 and 434402322302305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434402322302341) 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, 904983659 + ... + 905463542.

It is an arithmetic number, because the mean of its divisors is an integer number (81451114394379).

Almost surely, 2^{434402322302342} is an apocalyptic number.

434402322302342 is a deficient number, since it is larger than the sum of its proper divisors (217206592852690).

434402322302342 is a wasteful number, since it uses less digits than its factorization.

434402322302342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1810567174.

The product of its (nonzero) digits is 663552, while the sum is 38.

Adding to 434402322302342 its reverse (243203223204434), we get a palindrome (677605545506776).

The spelling of 434402322302342 in words is "four hundred thirty-four trillion, four hundred two billion, three hundred twenty-two million, three hundred two thousand, three hundred forty-two".