11254964527 has 4 divisors (see below), whose sum is σ = 11272523616. Its totient is φ = 11237405440.

The previous prime is 11254964519. The next prime is 11254964537. The reversal of 11254964527 is 72546945211.

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 11254964527 - 2³ = 11254964519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11254964537) 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, 8778583 + ... + 8779864.

It is an arithmetic number, because the mean of its divisors is an integer number (2818130904).

Almost surely, 2^11254964527 is an apocalyptic number.

11254964527 is a deficient number, since it is larger than the sum of its proper divisors (17559089).

11254964527 is an equidigital number, since it uses as much as digits as its factorization.

11254964527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17559088.

The product of its digits is 604800, while the sum is 46.

The spelling of 11254964527 in words is "eleven billion, two hundred fifty-four million, nine hundred sixty-four thousand, five hundred twenty-seven".