1430013312222 has 128 divisors (see below), whose sum is σ = 3319098163200. Its totient is φ = 406195171200.

The previous prime is 1430013312209. The next prime is 1430013312223. The reversal of 1430013312222 is 2222133100341.

It is a junction number, because it is equal to n+sod(n) for n = 1430013312192 and 1430013312201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430013312223) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 47038647 + ... + 47069037.

It is an arithmetic number, because the mean of its divisors is an integer number (25930454400).

Almost surely, 2^{1430013312222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1430013312222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1659549081600).

1430013312222 is an abundant number, since it is smaller than the sum of its proper divisors (1889084850978).

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

1430013312222 is a wasteful number, since it uses less digits than its factorization.

1430013312222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30822.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1430013312222 its reverse (2222133100341), we get a palindrome (3652146412563).

The spelling of 1430013312222 in words is "one trillion, four hundred thirty billion, thirteen million, three hundred twelve thousand, two hundred twenty-two".