11017425757 has 16 divisors (see below), whose sum is σ = 12475295280. Its totient is φ = 9658252800.

The previous prime is 11017425719. The next prime is 11017425787. The reversal of 11017425757 is 75752471011.

It can be written as a sum of positive squares in 8 ways, for example, as 246929796 + 10770495961 = 15714^2 + 103781^2 .

It is not a de Polignac number, because 11017425757 - 2²⁷ = 10883208029 is a prime.

It is a super-2 number, since 2×11017425757² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11017425787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216544 + ... + 262537.

It is an arithmetic number, because the mean of its divisors is an integer number (779705955).

Almost surely, 2^11017425757 is an apocalyptic number.

It is an amenable number.

11017425757 is a deficient number, since it is larger than the sum of its proper divisors (1457869523).

11017425757 is a wasteful number, since it uses less digits than its factorization.

11017425757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479184.

The product of its (nonzero) digits is 68600, while the sum is 40.

Adding to 11017425757 its reverse (75752471011), we get a palindrome (86769896768).

The spelling of 11017425757 in words is "eleven billion, seventeen million, four hundred twenty-five thousand, seven hundred fifty-seven".