1163524243392 has 560 divisors, whose sum is σ = 4028209489920. Its totient is φ = 325202024448.

The previous prime is 1163524243391. The next prime is 1163524243417. The reversal of 1163524243392 is 2933424253611.

1163524243392 is a `hidden beast` number, since 1 + 1 + 6 + 3 + 524 + 2 + 4 + 33 + 92 = 666.

It is a super-3 number, since 3×1163524243392³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1163524243391) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 477439998 + ... + 477442434.

It is an arithmetic number, because the mean of its divisors is an integer number (7193231232).

Almost surely, 2^{1163524243392} is an apocalyptic number.

1163524243392 is a gapful number since it is divisible by the number (12) 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 1163524243392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2014104744960).

1163524243392 is an abundant number, since it is smaller than the sum of its proper divisors (2864685246528).

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

1163524243392 is a wasteful number, since it uses less digits than its factorization.

1163524243392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2750 (or 2731 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

It can be divided in two parts, 116352 and 4243392, that added together give a square (4359744 = 2088²).

The spelling of 1163524243392 in words is "one trillion, one hundred sixty-three billion, five hundred twenty-four million, two hundred forty-three thousand, three hundred ninety-two".