210313030220223 has 16 divisors (see below), whose sum is σ = 320477915700480. Its totient is φ = 120178530435456.

The previous prime is 210313030220221. The next prime is 210313030220231. The reversal of 210313030220223 is 322022030313012.

It is not a de Polignac number, because 210313030220223 - 2¹ = 210313030220221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210313030220193 and 210313030220202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210313030220221) 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, 6726778 + ... + 21584151.

It is an arithmetic number, because the mean of its divisors is an integer number (20029869731280).

Almost surely, 2^{210313030220223} is an apocalyptic number.

210313030220223 is a deficient number, since it is larger than the sum of its proper divisors (110164885480257).

210313030220223 is a wasteful number, since it uses less digits than its factorization.

210313030220223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28664686.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 210313030220223 its reverse (322022030313012), we get a palindrome (532335060533235).

The spelling of 210313030220223 in words is "two hundred ten trillion, three hundred thirteen billion, thirty million, two hundred twenty thousand, two hundred twenty-three".