4024400011012 has 6 divisors (see below), whose sum is σ = 7042700019278. Its totient is φ = 2012200005504.

The previous prime is 4024400011007. The next prime is 4024400011031. The reversal of 4024400011012 is 2101100044204.

It can be written as a sum of positive squares in only one way, i.e., 3714500708416 + 309899302596 = 1927304^2 + 556686^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503050001373 + ... + 503050001380.

Almost surely, 2^{4024400011012} is an apocalyptic number.

It is an amenable number.

4024400011012 is a deficient number, since it is larger than the sum of its proper divisors (3018300008266).

4024400011012 is a wasteful number, since it uses less digits than its factorization.

4024400011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006100002757 (or 1006100002755 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 4024400011012 its reverse (2101100044204), we get a palindrome (6125500055216).

The spelling of 4024400011012 in words is "four trillion, twenty-four billion, four hundred million, eleven thousand, twelve".