2012444012232 has 32 divisors (see below), whose sum is σ = 5590122256800. Its totient is φ = 670814670672.

The previous prime is 2012444012221. The next prime is 2012444012261. The reversal of 2012444012232 is 2322104442102.

It is a happy number.

2012444012232 is a `hidden beast` number, since 2 + 0 + 1 + 24 + 4 + 401 + 2 + 232 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2012444012196 and 2012444012205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4658434998 + ... + 4658435429.

It is an arithmetic number, because the mean of its divisors is an integer number (174691320525).

Almost surely, 2^{2012444012232} is an apocalyptic number.

It is an amenable number.

2012444012232 is an abundant number, since it is smaller than the sum of its proper divisors (3577678244568).

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

2012444012232 is a wasteful number, since it uses less digits than its factorization.

2012444012232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9316870442 (or 9316870432 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 2012444012232 its reverse (2322104442102), we get a palindrome (4334548454334).

The spelling of 2012444012232 in words is "two trillion, twelve billion, four hundred forty-four million, twelve thousand, two hundred thirty-two".