1002102004232 has 64 divisors (see below), whose sum is σ = 2160038707200. Its totient is φ = 426939831360.

The previous prime is 1002102004207. The next prime is 1002102004237. The reversal of 1002102004232 is 2324002012001.

It is a self number, because there is not a number n which added to its sum of digits gives 1002102004232.

It is not an unprimeable number, because it can be changed into a prime (1002102004237) 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 15 ways as a sum of consecutive naturals, for example, 16473569 + ... + 16534287.

It is an arithmetic number, because the mean of its divisors is an integer number (33750604800).

Almost surely, 2^{1002102004232} is an apocalyptic number.

It is an amenable number.

1002102004232 is an abundant number, since it is smaller than the sum of its proper divisors (1157936702968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1002102004232 is a wasteful number, since it uses less digits than its factorization.

1002102004232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62466 (or 62462 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 1002102004232 its reverse (2324002012001), we get a palindrome (3326104016233).

The spelling of 1002102004232 in words is "one trillion, two billion, one hundred two million, four thousand, two hundred thirty-two".