1224223224210 has 48 divisors (see below), whose sum is σ = 3637691868096. Its totient is φ = 279822451104.

The previous prime is 1224223224199. The next prime is 1224223224223. The reversal of 1224223224210 is 124223224221.

1224223224210 is a `hidden beast` number, since 1 + 2 + 2 + 4 + 2 + 232 + 2 + 421 + 0 = 666.

It is a super-3 number, since 3×1224223224210³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 971605104 + ... + 971606363.

It is an arithmetic number, because the mean of its divisors is an integer number (75785247252).

Almost surely, 2^{1224223224210} is an apocalyptic number.

1224223224210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1224223224210 is an abundant number, since it is smaller than the sum of its proper divisors (2413468643886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1224223224210 is a wasteful number, since it uses less digits than its factorization.

1224223224210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1943211487 (or 1943211484 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 1224223224210 its reverse (124223224221), we get a palindrome (1348446448431).

The spelling of 1224223224210 in words is "one trillion, two hundred twenty-four billion, two hundred twenty-three million, two hundred twenty-four thousand, two hundred ten".