7068450864434 has 16 divisors (see below), whose sum is σ = 10947727714560. Its totient is φ = 3419271409680.

The previous prime is 7068450864359. The next prime is 7068450864443. The reversal of 7068450864434 is 4344680548607.

It is a super-2 number, since 2×7068450864434² (a number of 26 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 7 ways as a sum of consecutive naturals, for example, 15553364 + ... + 16001375.

It is an arithmetic number, because the mean of its divisors is an integer number (684232982160).

Almost surely, 2^{7068450864434} is an apocalyptic number.

7068450864434 is a deficient number, since it is larger than the sum of its proper divisors (3879276850126).

7068450864434 is a wasteful number, since it uses less digits than its factorization.

7068450864434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31558385.

The product of its (nonzero) digits is 61931520, while the sum is 59.

The spelling of 7068450864434 in words is "seven trillion, sixty-eight billion, four hundred fifty million, eight hundred sixty-four thousand, four hundred thirty-four".