2752550025523 has 4 divisors (see below), whose sum is σ = 2752584116688. Its totient is φ = 2752515934360.

The previous prime is 2752550025499. The next prime is 2752550025619. The reversal of 2752550025523 is 3255200552572.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2752550025523 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2752550025523.

It is not an unprimeable number, because it can be changed into a prime (2752550025223) 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, 16924183 + ... + 17086048.

It is an arithmetic number, because the mean of its divisors is an integer number (688146029172).

Almost surely, 2^{2752550025523} is an apocalyptic number.

2752550025523 is a deficient number, since it is larger than the sum of its proper divisors (34091165).

2752550025523 is an equidigital number, since it uses as much as digits as its factorization.

2752550025523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34091164.

The product of its (nonzero) digits is 1050000, while the sum is 43.

The spelling of 2752550025523 in words is "two trillion, seven hundred fifty-two billion, five hundred fifty million, twenty-five thousand, five hundred twenty-three".