11275340635 has 16 divisors (see below), whose sum is σ = 14593995360. Its totient is φ = 8313384960.

The previous prime is 11275340611. The next prime is 11275340651. The reversal of 11275340635 is 53604357211.

It is not a de Polignac number, because 11275340635 - 2¹⁷ = 11275209563 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11275340594 and 11275340603.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93645 + ... + 176974.

It is an arithmetic number, because the mean of its divisors is an integer number (912124710).

Almost surely, 2^11275340635 is an apocalyptic number.

11275340635 is a deficient number, since it is larger than the sum of its proper divisors (3318654725).

11275340635 is a wasteful number, since it uses less digits than its factorization.

11275340635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271278.

The product of its (nonzero) digits is 75600, while the sum is 37.

Adding to 11275340635 its reverse (53604357211), we get a palindrome (64879697846).

The spelling of 11275340635 in words is "eleven billion, two hundred seventy-five million, three hundred forty thousand, six hundred thirty-five".