1413453123542 has 16 divisors (see below), whose sum is σ = 2149348001472. Its totient is φ = 697053523200.

The previous prime is 1413453123517. The next prime is 1413453123547. The reversal of 1413453123542 is 2453213543141.

It is a junction number, because it is equal to n+sod(n) for n = 1413453123496 and 1413453123505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413453123547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12376334 + ... + 12490017.

It is an arithmetic number, because the mean of its divisors is an integer number (134334250092).

Almost surely, 2^{1413453123542} is an apocalyptic number.

1413453123542 is a deficient number, since it is larger than the sum of its proper divisors (735894877930).

1413453123542 is a wasteful number, since it uses less digits than its factorization.

1413453123542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24866743.

The product of its digits is 172800, while the sum is 38.

Adding to 1413453123542 its reverse (2453213543141), we get a palindrome (3866666666683).

The spelling of 1413453123542 in words is "one trillion, four hundred thirteen billion, four hundred fifty-three million, one hundred twenty-three thousand, five hundred forty-two".