1122214214430 has 96 divisors (see below), whose sum is σ = 3018169589760. Its totient is φ = 288998723520.

The previous prime is 1122214214393. The next prime is 1122214214449. The reversal of 1122214214430 is 344124122211.

1122214214430 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 2 + 14 + 214 + 430 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1122214214394 and 1122214214403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 916549 + ... + 1756271.

It is an arithmetic number, because the mean of its divisors is an integer number (31439266560).

Almost surely, 2^{1122214214430} is an apocalyptic number.

1122214214430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1122214214430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1509084794880).

1122214214430 is an abundant number, since it is smaller than the sum of its proper divisors (1895955375330).

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

1122214214430 is a wasteful number, since it uses less digits than its factorization.

1122214214430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840246 (or 840243 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 1122214214430 its reverse (344124122211), we get a palindrome (1466338336641).

The spelling of 1122214214430 in words is "one trillion, one hundred twenty-two billion, two hundred fourteen million, two hundred fourteen thousand, four hundred thirty".