310608106849 has 8 divisors (see below), whose sum is σ = 311933068200. Its totient is φ = 309285532416.

The previous prime is 310608106811. The next prime is 310608106903. The reversal of 310608106849 is 948601806013.

It can be written as a sum of positive squares in 4 ways, for example, as 286692624 + 310321414225 = 16932^2 + 557065^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 310608106849 - 2⁹ = 310608106337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 310608106799 and 310608106808.

It is not an unprimeable number, because it can be changed into a prime (310608100849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335674 + ... + 856675.

It is an arithmetic number, because the mean of its divisors is an integer number (38991633525).

Almost surely, 2^310608106849 is an apocalyptic number.

It is an amenable number.

310608106849 is a deficient number, since it is larger than the sum of its proper divisors (1324961351).

310608106849 is a wasteful number, since it uses less digits than its factorization.

310608106849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193459.

The product of its (nonzero) digits is 248832, while the sum is 46.

The spelling of 310608106849 in words is "three hundred ten billion, six hundred eight million, one hundred six thousand, eight hundred forty-nine".