320141116 has 6 divisors (see below), whose sum is σ = 560246960. Its totient is φ = 160070556.

The previous prime is 320141113. The next prime is 320141119. The reversal of 320141116 is 611141023.

It is an interprime number because it is at equal distance from previous prime (320141113) and next prime (320141119).

It is a junction number, because it is equal to n+sod(n) for n = 320141093 and 320141102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320141113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40017636 + ... + 40017643.

Almost surely, 2^320141116 is an apocalyptic number.

It is an amenable number.

320141116 is a deficient number, since it is larger than the sum of its proper divisors (240105844).

320141116 is a wasteful number, since it uses less digits than its factorization.

320141116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80035283 (or 80035281 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 320141116 is about 17892.4876973550. The cubic root of 320141116 is about 684.0909076305.

Adding to 320141116 its reverse (611141023), we get a palindrome (931282139).

The spelling of 320141116 in words is "three hundred twenty million, one hundred forty-one thousand, one hundred sixteen".