31110321014 has 8 divisors (see below), whose sum is σ = 46669107720. Its totient is φ = 15553951776.

The previous prime is 31110321007. The next prime is 31110321059. The reversal of 31110321014 is 41012301113.

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

It is a junction number, because it is equal to n+sod(n) for n = 31110320983 and 31110321001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571844 + ... + 623879.

It is an arithmetic number, because the mean of its divisors is an integer number (5833638465).

Almost surely, 2^31110321014 is an apocalyptic number.

31110321014 is a deficient number, since it is larger than the sum of its proper divisors (15558786706).

31110321014 is a wasteful number, since it uses less digits than its factorization.

31110321014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208734.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 31110321014 its reverse (41012301113), we get a palindrome (72122622127).

The spelling of 31110321014 in words is "thirty-one billion, one hundred ten million, three hundred twenty-one thousand, fourteen".