1248204224674 has 48 divisors (see below), whose sum is σ = 2179496403000. Its totient is φ = 533881187840.

The previous prime is 1248204224669. The next prime is 1248204224693. The reversal of 1248204224674 is 4764224028421.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 456536705625 + 791667519049 = 675675^2 + 889757^2 .

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 23 ways as a sum of consecutive naturals, for example, 21812652 + ... + 21869800.

Almost surely, 2^{1248204224674} is an apocalyptic number.

1248204224674 is a deficient number, since it is larger than the sum of its proper divisors (931292178326).

1248204224674 is a wasteful number, since it uses less digits than its factorization.

1248204224674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62499 (or 62488 counting only the distinct ones).

The product of its (nonzero) digits is 1376256, while the sum is 46.

The spelling of 1248204224674 in words is "one trillion, two hundred forty-eight billion, two hundred four million, two hundred twenty-four thousand, six hundred seventy-four".