434034023002 has 4 divisors (see below), whose sum is σ = 651051034506. Its totient is φ = 217017011500.

The previous prime is 434034022991. The next prime is 434034023039. The reversal of 434034023002 is 200320430434.

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., 228970863081 + 205063159921 = 478509^2 + 452839^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 108508505749 + ... + 108508505752.

Almost surely, 2^434034023002 is an apocalyptic number.

434034023002 is a deficient number, since it is larger than the sum of its proper divisors (217017011504).

434034023002 is a wasteful number, since it uses less digits than its factorization.

434034023002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217017011503.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 434034023002 its reverse (200320430434), we get a palindrome (634354453436).

The spelling of 434034023002 in words is "four hundred thirty-four billion, thirty-four million, twenty-three thousand, two".