13415050140053 has 4 divisors (see below), whose sum is σ = 13453053115308. Its totient is φ = 13377047164800.

The previous prime is 13415050140047. The next prime is 13415050140077. The reversal of 13415050140053 is 35004105051431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10663771084849 + 2751279055204 = 3265543^2 + 1658698^2 .

It is a cyclic number.

It is not a de Polignac number, because 13415050140053 - 2²⁴ = 13415033362837 is a prime.

It is a super-5 number, since 5×13415050140053⁵ (a number of 67 digits) contains 55555 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13415050140083) by changing a digit.

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, 19001487098 + ... + 19001487803.

It is an arithmetic number, because the mean of its divisors is an integer number (3363263278827).

Almost surely, 2^{13415050140053} is an apocalyptic number.

It is an amenable number.

13415050140053 is a deficient number, since it is larger than the sum of its proper divisors (38002975255).

13415050140053 is an equidigital number, since it uses as much as digits as its factorization.

13415050140053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38002975254.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 13415050140053 its reverse (35004105051431), we get a palindrome (48419155191484).

The spelling of 13415050140053 in words is "thirteen trillion, four hundred fifteen billion, fifty million, one hundred forty thousand, fifty-three".