2012341251030 has 96 divisors (see below), whose sum is σ = 5313660156000. Its totient is φ = 487374328320.

The previous prime is 2012341251001. The next prime is 2012341251043. The reversal of 2012341251030 is 301521432102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3543636 + ... + 4072104.

It is an arithmetic number, because the mean of its divisors is an integer number (55350626625).

Almost surely, 2^{2012341251030} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2012341251030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2656830078000).

2012341251030 is an abundant number, since it is smaller than the sum of its proper divisors (3301318904970).

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

2012341251030 is a wasteful number, since it uses less digits than its factorization.

2012341251030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529550 (or 529539 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 2012341251030 its reverse (301521432102), we get a palindrome (2313862683132).

The spelling of 2012341251030 in words is "two trillion, twelve billion, three hundred forty-one million, two hundred fifty-one thousand, thirty".