2012012303102 has 16 divisors (see below), whose sum is σ = 3020767706880. Its totient is φ = 1005090091992.

The previous prime is 2012012303089. The next prime is 2012012303131. The reversal of 2012012303102 is 2013032102102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11497553 + ... + 11671235.

It is an arithmetic number, because the mean of its divisors is an integer number (188797981680).

Almost surely, 2^{2012012303102} is an apocalyptic number.

2012012303102 is a deficient number, since it is larger than the sum of its proper divisors (1008755403778).

2012012303102 is a wasteful number, since it uses less digits than its factorization.

2012012303102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178927.

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

Adding to 2012012303102 its reverse (2013032102102), we get a palindrome (4025044405204).

The spelling of 2012012303102 in words is "two trillion, twelve billion, twelve million, three hundred three thousand, one hundred two".