2240520003412 has 12 divisors (see below), whose sum is σ = 3920939594656. Its totient is φ = 1120251547800.

The previous prime is 2240520003353. The next prime is 2240520003487. The reversal of 2240520003412 is 2143000250422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1497198 + ... + 2592805.

Almost surely, 2^{2240520003412} is an apocalyptic number.

It is an amenable number.

2240520003412 is a deficient number, since it is larger than the sum of its proper divisors (1680419591244).

2240520003412 is a wasteful number, since it uses less digits than its factorization.

2240520003412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4226958 (or 4226956 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 2240520003412 its reverse (2143000250422), we get a palindrome (4383520253834).

The spelling of 2240520003412 in words is "two trillion, two hundred forty billion, five hundred twenty million, three thousand, four hundred twelve".