11711355264 has 96 divisors (see below), whose sum is σ = 38515049040. Its totient is φ = 3346099200.

The previous prime is 11711355263. The next prime is 11711355283. The reversal of 11711355264 is 46255311711.

11711355264 is a `hidden beast` number, since 1 + 17 + 113 + 5 + 526 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11711355263) 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 11 ways as a sum of consecutive naturals, for example, 718087 + ... + 734214.

Almost surely, 2^11711355264 is an apocalyptic number.

11711355264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11711355264 is an abundant number, since it is smaller than the sum of its proper divisors (26803693776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11711355264 is a wasteful number, since it uses less digits than its factorization.

11711355264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452328 (or 1452313 counting only the distinct ones).

The product of its digits is 25200, while the sum is 36.

Adding to 11711355264 its reverse (46255311711), we get a palindrome (57966666975).

The spelling of 11711355264 in words is "eleven billion, seven hundred eleven million, three hundred fifty-five thousand, two hundred sixty-four".