13265755751 has 4 divisors (see below), whose sum is σ = 13268595600. Its totient is φ = 13262915904.

The previous prime is 13265755733. The next prime is 13265755771. The reversal of 13265755751 is 15755756231.

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

It is a cyclic number.

It is not a de Polignac number, because 13265755751 - 2¹⁴ = 13265739367 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13265755696 and 13265755705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13265755771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1412906 + ... + 1422263.

It is an arithmetic number, because the mean of its divisors is an integer number (3317148900).

Almost surely, 2^13265755751 is an apocalyptic number.

13265755751 is a deficient number, since it is larger than the sum of its proper divisors (2839849).

13265755751 is an equidigital number, since it uses as much as digits as its factorization.

13265755751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2839848.

The product of its digits is 1102500, while the sum is 47.

The spelling of 13265755751 in words is "thirteen billion, two hundred sixty-five million, seven hundred fifty-five thousand, seven hundred fifty-one".