11095940064 has 192 divisors, whose sum is σ = 32917231872. Its totient is φ = 3270136320.

The previous prime is 11095940059. The next prime is 11095940083. The reversal of 11095940064 is 46004959011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4726539 + ... + 4728885.

It is an arithmetic number, because the mean of its divisors is an integer number (171443916).

Almost surely, 2^11095940064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11095940064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16458615936).

11095940064 is an abundant number, since it is smaller than the sum of its proper divisors (21821291808).

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

11095940064 is a wasteful number, since it uses less digits than its factorization.

11095940064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2430 (or 2400 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

It can be divided in two parts, 11095 and 940064, that added together give a palindrome (951159).

The spelling of 11095940064 in words is "eleven billion, ninety-five million, nine hundred forty thousand, sixty-four".