13124142403048 has 16 divisors (see below), whose sum is σ = 24646156667460. Its totient is φ = 6551833958400.

The previous prime is 13124142402971. The next prime is 13124142403049. The reversal of 13124142403048 is 84030424142131.

It can be written as a sum of positive squares in 2 ways, for example, as 12427020939204 + 697121463844 = 3525198^2 + 834938^2 .

It is a super-5 number, since 5×13124142403048⁵ (a number of 67 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 13124142402998 and 13124142403016.

It is not an unprimeable number, because it can be changed into a prime (13124142403049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1279649943 + ... + 1279660198.

Almost surely, 2^{13124142403048} is an apocalyptic number.

It is an amenable number.

13124142403048 is a deficient number, since it is larger than the sum of its proper divisors (11522014264412).

13124142403048 is a wasteful number, since it uses less digits than its factorization.

13124142403048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2559310788 (or 2559310784 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

Adding to 13124142403048 its reverse (84030424142131), we get a palindrome (97154566545179).

The spelling of 13124142403048 in words is "thirteen trillion, one hundred twenty-four billion, one hundred forty-two million, four hundred three thousand, forty-eight".