1121300223332 has 24 divisors (see below), whose sum is σ = 2094645349440. Its totient is φ = 523661332320.

The previous prime is 1121300223287. The next prime is 1121300223341. The reversal of 1121300223332 is 2333220031211.

It is a junction number, because it is equal to n+sod(n) for n = 1121300223298 and 1121300223307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103895663 + ... + 103906454.

It is an arithmetic number, because the mean of its divisors is an integer number (87276889560).

Almost surely, 2^{1121300223332} is an apocalyptic number.

It is an amenable number.

1121300223332 is a deficient number, since it is larger than the sum of its proper divisors (973345126108).

1121300223332 is a wasteful number, since it uses less digits than its factorization.

1121300223332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207802211 (or 207802209 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1121300223332 its reverse (2333220031211), we get a palindrome (3454520254543).

The spelling of 1121300223332 in words is "one trillion, one hundred twenty-one billion, three hundred million, two hundred twenty-three thousand, three hundred thirty-two".