1111143100322 has 8 divisors (see below), whose sum is σ = 1666800282396. Its totient is φ = 555543006192.

The previous prime is 1111143100279. The next prime is 1111143100351. The reversal of 1111143100322 is 2230013411111.

It can be written as a sum of positive squares in 2 ways, for example, as 1010545657081 + 100597443241 = 1005259^2 + 317171^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1111143100294 and 1111143100303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14223293 + ... + 14301200.

Almost surely, 2^{1111143100322} is an apocalyptic number.

1111143100322 is a deficient number, since it is larger than the sum of its proper divisors (555657182074).

1111143100322 is a wasteful number, since it uses less digits than its factorization.

1111143100322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28543972.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1111143100322 its reverse (2230013411111), we get a palindrome (3341156511433).

The spelling of 1111143100322 in words is "one trillion, one hundred eleven billion, one hundred forty-three million, one hundred thousand, three hundred twenty-two".