2012352053232 has 80 divisors (see below), whose sum is σ = 5267309870592. Its totient is φ = 661955020800.

The previous prime is 2012352053177. The next prime is 2012352053233. The reversal of 2012352053232 is 2323502532102.

It is a super-2 number, since 2×2012352053232² (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 2012352053232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012352053233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 992857 + ... + 2238407.

Almost surely, 2^{2012352053232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2012352053232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2633654935296).

2012352053232 is an abundant number, since it is smaller than the sum of its proper divisors (3254957817360).

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

2012352053232 is a wasteful number, since it uses less digits than its factorization.

2012352053232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246006 (or 1246000 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 2012352053232 its reverse (2323502532102), we get a palindrome (4335854585334).

The spelling of 2012352053232 in words is "two trillion, twelve billion, three hundred fifty-two million, fifty-three thousand, two hundred thirty-two".