20313314224330 has 8 divisors (see below), whose sum is σ = 36563965603812. Its totient is φ = 8125325689728.

The previous prime is 20313314224327. The next prime is 20313314224349. The reversal of 20313314224330 is 3342241331302.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 18532826970529 + 1780487253801 = 4304977^2 + 1334349^2 .

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 = 20313314224292 and 20313314224301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1015665711207 + ... + 1015665711226.

Almost surely, 2^{20313314224330} is an apocalyptic number.

20313314224330 is a deficient number, since it is larger than the sum of its proper divisors (16250651379482).

20313314224330 is a wasteful number, since it uses less digits than its factorization.

20313314224330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2031331422440.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 20313314224330 its reverse (3342241331302), we get a palindrome (23655555555632).

The spelling of 20313314224330 in words is "twenty trillion, three hundred thirteen billion, three hundred fourteen million, two hundred twenty-four thousand, three hundred thirty".