2002110001012 has 12 divisors (see below), whose sum is σ = 3822210002016. Its totient is φ = 910050000440.

The previous prime is 2002110000991. The next prime is 2002110001043. The reversal of 2002110001012 is 2101000112002.

It is a self number, because there is not a number n which added to its sum of digits gives 2002110001012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22751249968 + ... + 22751250055.

It is an arithmetic number, because the mean of its divisors is an integer number (318517500168).

Almost surely, 2^{2002110001012} is an apocalyptic number.

2002110001012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2002110001012 is a deficient number, since it is larger than the sum of its proper divisors (1820100001004).

2002110001012 is a wasteful number, since it uses less digits than its factorization.

2002110001012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45502500038 (or 45502500036 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2002110001012 its reverse (2101000112002), we get a palindrome (4103110113014).

The spelling of 2002110001012 in words is "two trillion, two billion, one hundred ten million, one thousand, twelve".