10144033400042 has 8 divisors (see below), whose sum is σ = 15627294697476. Its totient is φ = 4934935167552.

The previous prime is 10144033400029. The next prime is 10144033400141. The reversal of 10144033400042 is 24000433044101.

It can be written as a sum of positive squares in 2 ways, for example, as 7698566087641 + 2445467312401 = 2774629^2 + 1563799^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10144033399984 and 10144033400020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68540766143 + ... + 68540766290.

Almost surely, 2^{10144033400042} is an apocalyptic number.

10144033400042 is a deficient number, since it is larger than the sum of its proper divisors (5483261297434).

10144033400042 is a wasteful number, since it uses less digits than its factorization.

10144033400042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137081532472.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 10144033400042 its reverse (24000433044101), we get a palindrome (34144466444143).

The spelling of 10144033400042 in words is "ten trillion, one hundred forty-four billion, thirty-three million, four hundred thousand, forty-two".