13141004044402 has 16 divisors (see below), whose sum is σ = 22476468456792. Its totient is φ = 5708309448960.

The previous prime is 13141004044381. The next prime is 13141004044433. The reversal of 13141004044402 is 20444040014131.

It can be written as a sum of positive squares in 4 ways, for example, as 6433634404521 + 6707369639881 = 2536461^2 + 2589859^2 .

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, 14865388749 + ... + 14865389632.

Almost surely, 2^{13141004044402} is an apocalyptic number.

13141004044402 is a deficient number, since it is larger than the sum of its proper divisors (9335464412390).

13141004044402 is a wasteful number, since it uses less digits than its factorization.

13141004044402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29730778413.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 13141004044402 its reverse (20444040014131), we get a palindrome (33585044058533).

The spelling of 13141004044402 in words is "thirteen trillion, one hundred forty-one billion, four million, forty-four thousand, four hundred two".