1121102213332 has 6 divisors (see below), whose sum is σ = 1961928873338. Its totient is φ = 560551106664.

The previous prime is 1121102213299. The next prime is 1121102213347. The reversal of 1121102213332 is 2333122011211.

It can be written as a sum of positive squares in only one way, i.e., 1002073073296 + 119029140036 = 1001036^2 + 345006^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140137776663 + ... + 140137776670.

Almost surely, 2^{1121102213332} is an apocalyptic number.

It is an amenable number.

1121102213332 is a deficient number, since it is larger than the sum of its proper divisors (840826660006).

1121102213332 is a wasteful number, since it uses less digits than its factorization.

1121102213332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280275553337 (or 280275553335 counting only the distinct ones).

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

Adding to 1121102213332 its reverse (2333122011211), we get a palindrome (3454224224543).

The spelling of 1121102213332 in words is "one trillion, one hundred twenty-one billion, one hundred two million, two hundred thirteen thousand, three hundred thirty-two".