10844453178 has 120 divisors (see below), whose sum is σ = 26957153916. Its totient is φ = 3255033600.

The previous prime is 10844453131. The next prime is 10844453189. The reversal of 10844453178 is 87135444801.

10844453178 is a `hidden beast` number, since 1 + 0 + 8 + 4 + 44 + 531 + 78 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 786970809 + 10057482369 = 28053^2 + 100287^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1117668 + ... + 1127328.

Almost surely, 2^10844453178 is an apocalyptic number.

10844453178 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10844453178, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13478576958).

10844453178 is an abundant number, since it is smaller than the sum of its proper divisors (16112700738).

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

10844453178 is a wasteful number, since it uses less digits than its factorization.

10844453178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9742 (or 9720 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

Adding to 10844453178 its reverse (87135444801), we get a palindrome (97979897979).

The spelling of 10844453178 in words is "ten billion, eight hundred forty-four million, four hundred fifty-three thousand, one hundred seventy-eight".