10223111210 has 16 divisors (see below), whose sum is σ = 19817108136. Its totient is φ = 3774687168.

The previous prime is 10223111201. The next prime is 10223111267. The reversal of 10223111210 is 1211132201.

It can be written as a sum of positive squares in 4 ways, for example, as 6046462081 + 4176649129 = 77759^2 + 64627^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39319529 + ... + 39319788.

Almost surely, 2^10223111210 is an apocalyptic number.

10223111210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10223111210 is a deficient number, since it is larger than the sum of its proper divisors (9593996926).

10223111210 is a wasteful number, since it uses less digits than its factorization.

10223111210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78639337.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10223111210 its reverse (1211132201), we get a palindrome (11434243411).

The spelling of 10223111210 in words is "ten billion, two hundred twenty-three million, one hundred eleven thousand, two hundred ten".