1222242314410 has 128 divisors (see below), whose sum is σ = 2572569103104. Its totient is φ = 413961891840.

The previous prime is 1222242314369. The next prime is 1222242314443. The reversal of 1222242314410 is 144132422221.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 44365240 + ... + 44392780.

It is an arithmetic number, because the mean of its divisors is an integer number (20098196118).

Almost surely, 2^{1222242314410} is an apocalyptic number.

1222242314410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222242314410 is an abundant number, since it is smaller than the sum of its proper divisors (1350326788694).

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

1222242314410 is a wasteful number, since it uses less digits than its factorization.

1222242314410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28088.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 1222242314410 its reverse (144132422221), we get a palindrome (1366374736631).

The spelling of 1222242314410 in words is "one trillion, two hundred twenty-two billion, two hundred forty-two million, three hundred fourteen thousand, four hundred ten".