1322211143043 has 24 divisors (see below), whose sum is σ = 2182728288000. Its totient is φ = 755538657264.

The previous prime is 1322211143041. The next prime is 1322211143051. The reversal of 1322211143043 is 3403411122231.

1322211143043 is a `hidden beast` number, since 1 + 3 + 2 + 221 + 1 + 1 + 430 + 4 + 3 = 666.

It is not a de Polignac number, because 1322211143043 - 2¹ = 1322211143041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1322211142998 and 1322211143016.

It is not an unprimeable number, because it can be changed into a prime (1322211143041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7678908 + ... + 7849206.

It is an arithmetic number, because the mean of its divisors is an integer number (90947012000).

Almost surely, 2^{1322211143043} is an apocalyptic number.

1322211143043 is a deficient number, since it is larger than the sum of its proper divisors (860517144957).

1322211143043 is a wasteful number, since it uses less digits than its factorization.

1322211143043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293551 (or 293548 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1322211143043 its reverse (3403411122231), we get a palindrome (4725622265274).

The spelling of 1322211143043 in words is "one trillion, three hundred twenty-two billion, two hundred eleven million, one hundred forty-three thousand, forty-three".