1214024144404 has 6 divisors (see below), whose sum is σ = 2124542252714. Its totient is φ = 607012072200.

The previous prime is 1214024144369. The next prime is 1214024144429. The reversal of 1214024144404 is 4044414204121.

It can be written as a sum of positive squares in only one way, i.e., 890777316100 + 323246828304 = 943810^2 + 568548^2 .

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 as a sum of consecutive naturals, namely, 151753018047 + ... + 151753018054.

Almost surely, 2^{1214024144404} is an apocalyptic number.

It is an amenable number.

1214024144404 is a deficient number, since it is larger than the sum of its proper divisors (910518108310).

1214024144404 is a wasteful number, since it uses less digits than its factorization.

1214024144404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303506036105 (or 303506036103 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 31.

Adding to 1214024144404 its reverse (4044414204121), we get a palindrome (5258438348525).

The spelling of 1214024144404 in words is "one trillion, two hundred fourteen billion, twenty-four million, one hundred forty-four thousand, four hundred four".