1132121212402 has 8 divisors (see below), whose sum is σ = 1701727084800. Its totient is φ = 564878850804.

The previous prime is 1132121212393. The next prime is 1132121212421. The reversal of 1132121212402 is 2042121212311.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590876502 + ... + 590878417.

It is an arithmetic number, because the mean of its divisors is an integer number (212715885600).

Almost surely, 2^{1132121212402} is an apocalyptic number.

1132121212402 is a deficient number, since it is larger than the sum of its proper divisors (569605872398).

1132121212402 is a wasteful number, since it uses less digits than its factorization.

1132121212402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181755400.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 1132121212402 its reverse (2042121212311), we get a palindrome (3174242424713).

Subtracting 1132121212402 from its reverse (2042121212311), we obtain a palindrome (909999999909).

The spelling of 1132121212402 in words is "one trillion, one hundred thirty-two billion, one hundred twenty-one million, two hundred twelve thousand, four hundred two".