11342527056 has 240 divisors, whose sum is σ = 37322313600. Its totient is φ = 3214149120.

The previous prime is 11342527051. The next prime is 11342527081. The reversal of 11342527056 is 65072524311.

11342527056 is a `hidden beast` number, since 113 + 425 + 2 + 70 + 56 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11342527056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11342527051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6469476 + ... + 6471228.

It is an arithmetic number, because the mean of its divisors is an integer number (155509640).

Almost surely, 2^11342527056 is an apocalyptic number.

11342527056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11342527056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18661156800).

11342527056 is an abundant number, since it is smaller than the sum of its proper divisors (25979786544).

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

11342527056 is a wasteful number, since it uses less digits than its factorization.

11342527056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1919 (or 1896 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 11342527056 in words is "eleven billion, three hundred forty-two million, five hundred twenty-seven thousand, fifty-six".