1002012300232 has 32 divisors (see below), whose sum is σ = 1967435671680. Its totient is φ = 477517828480.

The previous prime is 1002012300227. The next prime is 1002012300251. The reversal of 1002012300232 is 2320032102001.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9638188 + ... + 9741595.

It is an arithmetic number, because the mean of its divisors is an integer number (61482364740).

Almost surely, 2^{1002012300232} is an apocalyptic number.

It is an amenable number.

1002012300232 is a deficient number, since it is larger than the sum of its proper divisors (965423371448).

1002012300232 is a wasteful number, since it uses less digits than its factorization.

1002012300232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19380093 (or 19380089 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1002012300232 its reverse (2320032102001), we get a palindrome (3322044402233).

The spelling of 1002012300232 in words is "one trillion, two billion, twelve million, three hundred thousand, two hundred thirty-two".