1222440130110 has 16 divisors (see below), whose sum is σ = 2933856312336. Its totient is φ = 325984034688.

The previous prime is 1222440130049. The next prime is 1222440130139. The reversal of 1222440130110 is 110310442221.

It is a super-2 number, since 2×1222440130110² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20374002139 + ... + 20374002198.

It is an arithmetic number, because the mean of its divisors is an integer number (183366019521).

Almost surely, 2^{1222440130110} is an apocalyptic number.

1222440130110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222440130110 is an abundant number, since it is smaller than the sum of its proper divisors (1711416182226).

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

1222440130110 is a wasteful number, since it uses less digits than its factorization.

1222440130110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40748004347.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1222440130110 its reverse (110310442221), we get a palindrome (1332750572331).

The spelling of 1222440130110 in words is "one trillion, two hundred twenty-two billion, four hundred forty million, one hundred thirty thousand, one hundred ten".