110553992910 has 160 divisors (see below), whose sum is σ = 304630761600. Its totient is φ = 28758525120.

The previous prime is 110553992893. The next prime is 110553992917. The reversal of 110553992910 is 19299355011.

110553992910 is a `hidden beast` number, since 1 + 1 + 0 + 553 + 9 + 9 + 2 + 91 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110553992917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 6251661 + ... + 6269319.

It is an arithmetic number, because the mean of its divisors is an integer number (1903942260).

Almost surely, 2^110553992910 is an apocalyptic number.

110553992910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 110553992910, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152315380800).

110553992910 is an abundant number, since it is smaller than the sum of its proper divisors (194076768690).

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

110553992910 is a wasteful number, since it uses less digits than its factorization.

110553992910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17868 (or 17859 counting only the distinct ones).

The product of its (nonzero) digits is 109350, while the sum is 45.

The spelling of 110553992910 in words is "one hundred ten billion, five hundred fifty-three million, nine hundred ninety-two thousand, nine hundred ten".