2440204003012 has 12 divisors (see below), whose sum is σ = 4273589684476. Its totient is φ = 1219178378880.

The previous prime is 2440204002983. The next prime is 2440204003051. The reversal of 2440204003012 is 2103004020442.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1187720710276 + 1252483292736 = 1089826^2 + 1119144^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230899713 + ... + 230910280.

Almost surely, 2^{2440204003012} is an apocalyptic number.

It is an amenable number.

2440204003012 is a deficient number, since it is larger than the sum of its proper divisors (1833385681464).

2440204003012 is a wasteful number, since it uses less digits than its factorization.

2440204003012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461811318 (or 461811316 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 2440204003012 its reverse (2103004020442), we get a palindrome (4543208023454).

The spelling of 2440204003012 in words is "two trillion, four hundred forty billion, two hundred four million, three thousand, twelve".