2240104023412 has 6 divisors (see below), whose sum is σ = 3920182040978. Its totient is φ = 1120052011704.

The previous prime is 2240104023319. The next prime is 2240104023427. The reversal of 2240104023412 is 2143204010422.

It can be written as a sum of positive squares in only one way, i.e., 1590716247696 + 649387775716 = 1261236^2 + 805846^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280013002923 + ... + 280013002930.

Almost surely, 2^{2240104023412} is an apocalyptic number.

It is an amenable number.

2240104023412 is a deficient number, since it is larger than the sum of its proper divisors (1680078017566).

2240104023412 is a wasteful number, since it uses less digits than its factorization.

2240104023412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560026005857 (or 560026005855 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 2240104023412 its reverse (2143204010422), we get a palindrome (4383308033834).

The spelling of 2240104023412 in words is "two trillion, two hundred forty billion, one hundred four million, twenty-three thousand, four hundred twelve".