2002300334434 has 8 divisors (see below), whose sum is σ = 3004628795100. Its totient is φ = 1000757402736.

The previous prime is 2002300334401. The next prime is 2002300334477. The reversal of 2002300334434 is 4344330032002.

It can be written as a sum of positive squares in 2 ways, for example, as 1520252010225 + 482048324209 = 1232985^2 + 694297^2 .

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

It is a super-2 number, since 2×2002300334434² (a number of 25 digits) contains 22 as substring.

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 in 3 ways as a sum of consecutive naturals, for example, 196375869 + ... + 196386064.

Almost surely, 2^{2002300334434} is an apocalyptic number.

2002300334434 is a deficient number, since it is larger than the sum of its proper divisors (1002328460666).

2002300334434 is a wasteful number, since it uses less digits than its factorization.

2002300334434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392764484.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 2002300334434 its reverse (4344330032002), we get a palindrome (6346630366436).

The spelling of 2002300334434 in words is "two trillion, two billion, three hundred million, three hundred thirty-four thousand, four hundred thirty-four".