434222040222434 has 4 divisors (see below), whose sum is σ = 651333060333654. Its totient is φ = 217111020111216.

The previous prime is 434222040222433. The next prime is 434222040222491.

434222040222434 is nontrivially palindromic in base 10.

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

It can be written as a sum of positive squares in only one way, i.e., 380295826380625 + 53926213841809 = 19501175^2 + 7343447^2 .

It is not an unprimeable number, because it can be changed into a prime (434222040222433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108555510055607 + ... + 108555510055610.

Almost surely, 2^{434222040222434} is an apocalyptic number.

434222040222434 is a deficient number, since it is larger than the sum of its proper divisors (217111020111220).

434222040222434 is a wasteful number, since it uses less digits than its factorization.

434222040222434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217111020111219.

The product of its (nonzero) digits is 589824, while the sum is 38.

The spelling of 434222040222434 in words is "four hundred thirty-four trillion, two hundred twenty-two billion, forty million, two hundred twenty-two thousand, four hundred thirty-four".