13044303020042 has 16 divisors (see below), whose sum is σ = 22361711793792. Its totient is φ = 5590403211600.

The previous prime is 13044303020029. The next prime is 13044303020053. The reversal of 13044303020042 is 24002030344031.

It is a junction number, because it is equal to n+sod(n) for n = 13044303019993 and 13044303020020.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8674163 + ... + 10066265.

It is an arithmetic number, because the mean of its divisors is an integer number (1397606987112).

Almost surely, 2^{13044303020042} is an apocalyptic number.

13044303020042 is a deficient number, since it is larger than the sum of its proper divisors (9317408773750).

13044303020042 is a wasteful number, since it uses less digits than its factorization.

13044303020042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061413.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 13044303020042 its reverse (24002030344031), we get a palindrome (37046333364073).

The spelling of 13044303020042 in words is "thirteen trillion, forty-four billion, three hundred three million, twenty thousand, forty-two".