1020233312332 has 12 divisors (see below), whose sum is σ = 1922747396416. Its totient is φ = 470876913360.

The previous prime is 1020233312321. The next prime is 1020233312333. The reversal of 1020233312332 is 2332133320201.

It is a junction number, because it is equal to n+sod(n) for n = 1020233312297 and 1020233312306.

It is not an unprimeable number, because it can be changed into a prime (1020233312333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9809935644 + ... + 9809935747.

Almost surely, 2^{1020233312332} is an apocalyptic number.

It is an amenable number.

1020233312332 is a deficient number, since it is larger than the sum of its proper divisors (902514084084).

1020233312332 is a wasteful number, since it uses less digits than its factorization.

1020233312332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19619871408 (or 19619871406 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1020233312332 its reverse (2332133320201), we get a palindrome (3352366632533).

The spelling of 1020233312332 in words is "one trillion, twenty billion, two hundred thirty-three million, three hundred twelve thousand, three hundred thirty-two".