2012130021333 has 32 divisors (see below), whose sum is σ = 2890172178432. Its totient is φ = 1241543476800.

The previous prime is 2012130021329. The next prime is 2012130021337. The reversal of 2012130021333 is 3331200312102.

It is an interprime number because it is at equal distance from previous prime (2012130021329) and next prime (2012130021337).

It is not a de Polignac number, because 2012130021333 - 2² = 2012130021329 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012130021337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17304318 + ... + 17420208.

It is an arithmetic number, because the mean of its divisors is an integer number (90317880576).

Almost surely, 2^{2012130021333} is an apocalyptic number.

2012130021333 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2012130021333 is a deficient number, since it is larger than the sum of its proper divisors (878042157099).

2012130021333 is a wasteful number, since it uses less digits than its factorization.

2012130021333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124065.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2012130021333 its reverse (3331200312102), we get a palindrome (5343330333435).

The spelling of 2012130021333 in words is "two trillion, twelve billion, one hundred thirty million, twenty-one thousand, three hundred thirty-three".