1002213203012 has 24 divisors (see below), whose sum is σ = 2010871524480. Its totient is φ = 428138847360.

The previous prime is 1002213203011. The next prime is 1002213203029. The reversal of 1002213203012 is 2103023122001.

1002213203012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1002213203011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57536837 + ... + 57554252.

It is an arithmetic number, because the mean of its divisors is an integer number (83786313520).

Almost surely, 2^{1002213203012} is an apocalyptic number.

It is an amenable number.

1002213203012 is an abundant number, since it is smaller than the sum of its proper divisors (1008658321468).

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

1002213203012 is a wasteful number, since it uses less digits than its factorization.

1002213203012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115091411 (or 115091409 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1002213203012 its reverse (2103023122001), we get a palindrome (3105236325013).

The spelling of 1002213203012 in words is "one trillion, two billion, two hundred thirteen million, two hundred three thousand, twelve".