11253105777 has 8 divisors (see below), whose sum is σ = 15005849440. Its totient is φ = 7501216320.

The previous prime is 11253105761. The next prime is 11253105779. The reversal of 11253105777 is 77750135211.

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

It is not a de Polignac number, because 11253105777 - 2⁴ = 11253105761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11253105779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182152 + ... + 235977.

It is an arithmetic number, because the mean of its divisors is an integer number (1875731180).

Almost surely, 2^11253105777 is an apocalyptic number.

It is an amenable number.

11253105777 is a deficient number, since it is larger than the sum of its proper divisors (3752743663).

11253105777 is an equidigital number, since it uses as much as digits as its factorization.

11253105777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427103.

The product of its (nonzero) digits is 51450, while the sum is 39.

The spelling of 11253105777 in words is "eleven billion, two hundred fifty-three million, one hundred five thousand, seven hundred seventy-seven".