1106622885888 has 312 divisors, whose sum is σ = 3553499564160. Its totient is φ = 329511075840.

The previous prime is 1106622885883. The next prime is 1106622885889. The reversal of 1106622885888 is 8885882266011.

It is a tau number, because it is divible by the number of its divisors (312).

It is a super-2 number, since 2×1106622885888² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1106622885883) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14818948 + ... + 14893436.

It is an arithmetic number, because the mean of its divisors is an integer number (11389421680).

Almost surely, 2^{1106622885888} is an apocalyptic number.

1106622885888 is a gapful number since it is divisible by the number (18) 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 1106622885888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1776749782080).

1106622885888 is an abundant number, since it is smaller than the sum of its proper divisors (2446876678272).

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

1106622885888 is a wasteful number, since it uses less digits than its factorization.

1106622885888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74563 (or 74538 counting only the distinct ones).

The product of its (nonzero) digits is 23592960, while the sum is 63.

The spelling of 1106622885888 in words is "one trillion, one hundred six billion, six hundred twenty-two million, eight hundred eighty-five thousand, eight hundred eighty-eight".