313302220111 has 8 divisors (see below), whose sum is σ = 327260767104. Its totient is φ = 299371732440.

The previous prime is 313302220039. The next prime is 313302220117. The reversal of 313302220111 is 111022203313.

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

It is not a de Polignac number, because 313302220111 - 2¹⁵ = 313302187343 is a prime.

It is a super-2 number, since 2×313302220111² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313302220117) 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, 6992001 + ... + 7036666.

It is an arithmetic number, because the mean of its divisors is an integer number (40907595888).

Almost surely, 2^313302220111 is an apocalyptic number.

313302220111 is a deficient number, since it is larger than the sum of its proper divisors (13958546993).

313302220111 is a wasteful number, since it uses less digits than its factorization.

313302220111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14029661.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 313302220111 its reverse (111022203313), we get a palindrome (424324423424).

The spelling of 313302220111 in words is "three hundred thirteen billion, three hundred two million, two hundred twenty thousand, one hundred eleven".