2002132013212 has 24 divisors (see below), whose sum is σ = 3622097082240. Its totient is φ = 967342534080.

The previous prime is 2002132013209. The next prime is 2002132013237. The reversal of 2002132013212 is 2123102312002.

It is a super-2 number, since 2×2002132013212² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2002132013212.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11840887 + ... + 12008782.

It is an arithmetic number, because the mean of its divisors is an integer number (150920711760).

Almost surely, 2^{2002132013212} is an apocalyptic number.

It is an amenable number.

2002132013212 is a deficient number, since it is larger than the sum of its proper divisors (1619965069028).

2002132013212 is a wasteful number, since it uses less digits than its factorization.

2002132013212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23850381 (or 23850379 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2002132013212 its reverse (2123102312002), we get a palindrome (4125234325214).

The spelling of 2002132013212 in words is "two trillion, two billion, one hundred thirty-two million, thirteen thousand, two hundred twelve".