2030444234212 has 6 divisors (see below), whose sum is σ = 3553277409878. Its totient is φ = 1015222117104.

The previous prime is 2030444234167. The next prime is 2030444234213. The reversal of 2030444234212 is 2124324440302.

It can be written as a sum of positive squares in only one way, i.e., 1777491567076 + 252952667136 = 1333226^2 + 502944^2 .

It is a super-2 number, since 2×2030444234212² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2030444234213) 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 as a sum of consecutive naturals, namely, 253805529273 + ... + 253805529280.

Almost surely, 2^{2030444234212} is an apocalyptic number.

It is an amenable number.

2030444234212 is a deficient number, since it is larger than the sum of its proper divisors (1522833175666).

2030444234212 is a wasteful number, since it uses less digits than its factorization.

2030444234212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507611058557 (or 507611058555 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 2030444234212 its reverse (2124324440302), we get a palindrome (4154768674514).

The spelling of 2030444234212 in words is "two trillion, thirty billion, four hundred forty-four million, two hundred thirty-four thousand, two hundred twelve".