8990343144334 has 16 divisors (see below), whose sum is σ = 13491341264016. Its totient is φ = 4493229566400.

The previous prime is 8990343144329. The next prime is 8990343144353. The reversal of 8990343144334 is 4334413430998.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166890564 + ... + 166944424.

It is an arithmetic number, because the mean of its divisors is an integer number (843208829001).

Almost surely, 2^{8990343144334} is an apocalyptic number.

8990343144334 is a deficient number, since it is larger than the sum of its proper divisors (4500998119682).

8990343144334 is a wasteful number, since it uses less digits than its factorization.

8990343144334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88371.

The product of its (nonzero) digits is 13436928, while the sum is 55.

The spelling of 8990343144334 in words is "eight trillion, nine hundred ninety billion, three hundred forty-three million, one hundred forty-four thousand, three hundred thirty-four".