320011131114 has 24 divisors (see below), whose sum is σ = 697949227872. Its totient is φ = 105963949800.

The previous prime is 320011131091. The next prime is 320011131157. The reversal of 320011131114 is 411131110023.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58866144 + ... + 58871579.

It is an arithmetic number, because the mean of its divisors is an integer number (29081217828).

Almost surely, 2^320011131114 is an apocalyptic number.

320011131114 is an abundant number, since it is smaller than the sum of its proper divisors (377938096758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

320011131114 is a wasteful number, since it uses less digits than its factorization.

320011131114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117737882 (or 117737879 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 320011131114 its reverse (411131110023), we get a palindrome (731142241137).

The spelling of 320011131114 in words is "three hundred twenty billion, eleven million, one hundred thirty-one thousand, one hundred fourteen".