310111200113 has 16 divisors (see below), whose sum is σ = 364457450112. Its totient is φ = 260139600000.

The previous prime is 310111200103. The next prime is 310111200121. The reversal of 310111200113 is 311002111013.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 310111200113 - 2⁴ = 310111200097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (310111200103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10613 + ... + 787613.

It is an arithmetic number, because the mean of its divisors is an integer number (22778590632).

Almost surely, 2^310111200113 is an apocalyptic number.

It is an amenable number.

310111200113 is a deficient number, since it is larger than the sum of its proper divisors (54346249999).

310111200113 is a wasteful number, since it uses less digits than its factorization.

310111200113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779816.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 310111200113 its reverse (311002111013), we get a palindrome (621113311126).

The spelling of 310111200113 in words is "three hundred ten billion, one hundred eleven million, two hundred thousand, one hundred thirteen".