320111053334 has 8 divisors (see below), whose sum is σ = 480168982128. Its totient is φ = 160054725960.

The previous prime is 320111053331. The next prime is 320111053349. The reversal of 320111053334 is 433350111023.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320111053331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 562799 + ... + 978245.

It is an arithmetic number, because the mean of its divisors is an integer number (60021122766).

Almost surely, 2^320111053334 is an apocalyptic number.

320111053334 is a deficient number, since it is larger than the sum of its proper divisors (160057928794).

320111053334 is a wasteful number, since it uses less digits than its factorization.

320111053334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800710.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 320111053334 its reverse (433350111023), we get a palindrome (753461164357).

The spelling of 320111053334 in words is "three hundred twenty billion, one hundred eleven million, fifty-three thousand, three hundred thirty-four".