12212241310 has 16 divisors (see below), whose sum is σ = 22021088976. Its totient is φ = 4876217728.

The previous prime is 12212241281. The next prime is 12212241311. The reversal of 12212241310 is 1314221221.

It is a super-2 number, since 2×12212241310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12212241311) 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, 1078939 + ... + 1090198.

It is an arithmetic number, because the mean of its divisors is an integer number (1376318061).

Almost surely, 2^12212241310 is an apocalyptic number.

12212241310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12212241310 is a deficient number, since it is larger than the sum of its proper divisors (9808847666).

12212241310 is a wasteful number, since it uses less digits than its factorization.

12212241310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2169707.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12212241310 its reverse (1314221221), we get a palindrome (13526462531).

The spelling of 12212241310 in words is "twelve billion, two hundred twelve million, two hundred forty-one thousand, three hundred ten".