1210122022224 has 40 divisors (see below), whose sum is σ = 3170178827712. Its totient is φ = 397692682240.

The previous prime is 1210122022189. The next prime is 1210122022253. The reversal of 1210122022224 is 4222202210121.

It is a self number, because there is not a number n which added to its sum of digits gives 1210122022224.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177537969 + ... + 177544784.

Almost surely, 2^{1210122022224} is an apocalyptic number.

It is an amenable number.

1210122022224 is an abundant number, since it is smaller than the sum of its proper divisors (1960056805488).

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

1210122022224 is a wasteful number, since it uses less digits than its factorization.

1210122022224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355082835 (or 355082829 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 1210122022224 its reverse (4222202210121), we get a palindrome (5432324232345).

The spelling of 1210122022224 in words is "one trillion, two hundred ten billion, one hundred twenty-two million, twenty-two thousand, two hundred twenty-four".