2210320210123 has 32 divisors (see below), whose sum is σ = 2375322255360. Its totient is φ = 2052010920960.

The previous prime is 2210320210097. The next prime is 2210320210151. The reversal of 2210320210123 is 3210120230122.

It is a cyclic number.

It is not a de Polignac number, because 2210320210123 - 2¹³ = 2210320201931 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2210320210123.

It is not an unprimeable number, because it can be changed into a prime (2210320211123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 223553286 + ... + 223563172.

It is an arithmetic number, because the mean of its divisors is an integer number (74228820480).

Almost surely, 2^{2210320210123} is an apocalyptic number.

2210320210123 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2210320210123 is a deficient number, since it is larger than the sum of its proper divisors (165002045237).

2210320210123 is a wasteful number, since it uses less digits than its factorization.

2210320210123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12067.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2210320210123 its reverse (3210120230122), we get a palindrome (5420440440245).

The spelling of 2210320210123 in words is "two trillion, two hundred ten billion, three hundred twenty million, two hundred ten thousand, one hundred twenty-three".