1100469866112 has 384 divisors, whose sum is σ = 3393304012800. Its totient is φ = 342303252480.

The previous prime is 1100469866101. The next prime is 1100469866117. The reversal of 1100469866112 is 2116689640011.

1100469866112 is a `hidden beast` number, since 1 + 10 + 0 + 469 + 8 + 66 + 112 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-2 number, since 2×1100469866112² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1100469866117) 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, 718790787 + ... + 718792317.

It is an arithmetic number, because the mean of its divisors is an integer number (8836729200).

Almost surely, 2^{1100469866112} is an apocalyptic number.

1100469866112 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 1100469866112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1696652006400).

1100469866112 is an abundant number, since it is smaller than the sum of its proper divisors (2292834146688).

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

1100469866112 is a wasteful number, since it uses less digits than its factorization.

1100469866112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1729 (or 1680 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The spelling of 1100469866112 in words is "one trillion, one hundred billion, four hundred sixty-nine million, eight hundred sixty-six thousand, one hundred twelve".