13114354412450 has 12 divisors (see below), whose sum is σ = 24392699207250. Its totient is φ = 5245741764960.

The previous prime is 13114354412447. The next prime is 13114354412461. The reversal of 13114354412450 is 5421445341131.

It can be written as a sum of positive squares in 3 ways, for example, as 6351644941009 + 6762709471441 = 2520247^2 + 2600521^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 131143544075 + ... + 131143544174.

Almost surely, 2^{13114354412450} is an apocalyptic number.

13114354412450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13114354412450 is a deficient number, since it is larger than the sum of its proper divisors (11278344794800).

13114354412450 is a wasteful number, since it uses less digits than its factorization.

13114354412450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262287088261 (or 262287088256 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 13114354412450 its reverse (5421445341131), we get a palindrome (18535799753581).

The spelling of 13114354412450 in words is "thirteen trillion, one hundred fourteen billion, three hundred fifty-four million, four hundred twelve thousand, four hundred fifty".