11052395777 has 4 divisors (see below), whose sum is σ = 11217356976. Its totient is φ = 10887434580.

The previous prime is 11052395749. The next prime is 11052395791. The reversal of 11052395777 is 77759325011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 77759325011 = 67931 ⋅1144681.

It is a cyclic number.

It is not a de Polignac number, because 11052395777 - 2¹² = 11052391681 is a prime.

It is a super-2 number, since 2×11052395777² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11052395477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82480499 + ... + 82480632.

It is an arithmetic number, because the mean of its divisors is an integer number (2804339244).

Almost surely, 2^11052395777 is an apocalyptic number.

It is an amenable number.

11052395777 is a deficient number, since it is larger than the sum of its proper divisors (164961199).

11052395777 is an equidigital number, since it uses as much as digits as its factorization.

11052395777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164961198.

The product of its (nonzero) digits is 463050, while the sum is 47.

The spelling of 11052395777 in words is "eleven billion, fifty-two million, three hundred ninety-five thousand, seven hundred seventy-seven".