1121221133302 has 8 divisors (see below), whose sum is σ = 1681975715112. Its totient is φ = 560562561600.

The previous prime is 1121221133297. The next prime is 1121221133309. The reversal of 1121221133302 is 2033311221211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121221133309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23973324 + ... + 24020047.

It is an arithmetic number, because the mean of its divisors is an integer number (210246964389).

Almost surely, 2^{1121221133302} is an apocalyptic number.

1121221133302 is a deficient number, since it is larger than the sum of its proper divisors (560754581810).

1121221133302 is a wasteful number, since it uses less digits than its factorization.

1121221133302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48005054.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1121221133302 its reverse (2033311221211), we get a palindrome (3154532354513).

The spelling of 1121221133302 in words is "one trillion, one hundred twenty-one billion, two hundred twenty-one million, one hundred thirty-three thousand, three hundred two".