2012003044234 has 4 divisors (see below), whose sum is σ = 3018004566354. Its totient is φ = 1006001522116.

The previous prime is 2012003044151. The next prime is 2012003044241. The reversal of 2012003044234 is 4324403002102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1285241679225 + 726761365009 = 1133685^2 + 852503^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2012003044199 and 2012003044208.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503000761057 + ... + 503000761060.

Almost surely, 2^{2012003044234} is an apocalyptic number.

2012003044234 is a deficient number, since it is larger than the sum of its proper divisors (1006001522120).

2012003044234 is a wasteful number, since it uses less digits than its factorization.

2012003044234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006001522119.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 2012003044234 its reverse (4324403002102), we get a palindrome (6336406046336).

The spelling of 2012003044234 in words is "two trillion, twelve billion, three million, forty-four thousand, two hundred thirty-four".