13125411342514 has 8 divisors (see below), whose sum is σ = 19688536434348. Its totient is φ = 6562565864400.

The previous prime is 13125411342479. The next prime is 13125411342541. The reversal of 13125411342514 is 41524311452131.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12422220083289 + 703191259225 = 3524517^2 + 838565^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69786037 + ... + 69973864.

Almost surely, 2^{13125411342514} is an apocalyptic number.

13125411342514 is a deficient number, since it is larger than the sum of its proper divisors (6563125091834).

13125411342514 is a wasteful number, since it uses less digits than its factorization.

13125411342514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139806860.

The product of its digits is 57600, while the sum is 37.

Adding to 13125411342514 its reverse (41524311452131), we get a palindrome (54649722794645).

The spelling of 13125411342514 in words is "thirteen trillion, one hundred twenty-five billion, four hundred eleven million, three hundred forty-two thousand, five hundred fourteen".