1002120211132 has 6 divisors (see below), whose sum is σ = 1753710369488. Its totient is φ = 501060105564.

The previous prime is 1002120211111. The next prime is 1002120211199. The reversal of 1002120211132 is 2311120212001.

1002120211132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 125265026388 + ... + 125265026395.

Almost surely, 2^{1002120211132} is an apocalyptic number.

It is an amenable number.

1002120211132 is a deficient number, since it is larger than the sum of its proper divisors (751590158356).

1002120211132 is a wasteful number, since it uses less digits than its factorization.

1002120211132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250530052787 (or 250530052785 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1002120211132 its reverse (2311120212001), we get a palindrome (3313240423133).

The spelling of 1002120211132 in words is "one trillion, two billion, one hundred twenty million, two hundred eleven thousand, one hundred thirty-two".