11260553513 has 16 divisors (see below), whose sum is σ = 12355338240. Its totient is φ = 10177770000.

The previous prime is 11260553503. The next prime is 11260553519. The reversal of 11260553513 is 31535506211.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11260553513 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11260553513.

It is not an unprimeable number, because it can be changed into a prime (11260553519) 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, 1672568 + ... + 1679286.

It is an arithmetic number, because the mean of its divisors is an integer number (772208640).

Almost surely, 2^11260553513 is an apocalyptic number.

It is an amenable number.

11260553513 is a deficient number, since it is larger than the sum of its proper divisors (1094784727).

11260553513 is a wasteful number, since it uses less digits than its factorization.

11260553513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7588.

The product of its (nonzero) digits is 13500, while the sum is 32.

The spelling of 11260553513 in words is "eleven billion, two hundred sixty million, five hundred fifty-three thousand, five hundred thirteen".