310220110113 has 16 divisors (see below), whose sum is σ = 415420286400. Its totient is φ = 205918409664.

The previous prime is 310220110111. The next prime is 310220110169. The reversal of 310220110113 is 311011022013.

It is a happy number.

It is not a de Polignac number, because 310220110113 - 2¹ = 310220110111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 310220110092 and 310220110101.

It is not an unprimeable number, because it can be changed into a prime (310220110111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 498195 + ... + 932007.

It is an arithmetic number, because the mean of its divisors is an integer number (25963767900).

Almost surely, 2^310220110113 is an apocalyptic number.

It is an amenable number.

310220110113 is a deficient number, since it is larger than the sum of its proper divisors (105200176287).

310220110113 is a wasteful number, since it uses less digits than its factorization.

310220110113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434848.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 310220110113 its reverse (311011022013), we get a palindrome (621231132126).

The spelling of 310220110113 in words is "three hundred ten billion, two hundred twenty million, one hundred ten thousand, one hundred thirteen".