2443032143212 has 6 divisors (see below), whose sum is σ = 4275306250628. Its totient is φ = 1221516071604.

The previous prime is 2443032143207. The next prime is 2443032143273. The reversal of 2443032143212 is 2123412303442.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305379017898 + ... + 305379017905.

Almost surely, 2^{2443032143212} is an apocalyptic number.

It is an amenable number.

2443032143212 is a deficient number, since it is larger than the sum of its proper divisors (1832274107416).

2443032143212 is a wasteful number, since it uses less digits than its factorization.

2443032143212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610758035807 (or 610758035805 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 2443032143212 its reverse (2123412303442), we get a palindrome (4566444446654).

The spelling of 2443032143212 in words is "two trillion, four hundred forty-three billion, thirty-two million, one hundred forty-three thousand, two hundred twelve".